2044568916

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2659}}^1$

素因数の和:2766

約数の個数: 144

約数和(自身を含む): 5855915520

約数和(自身を除く): 3811346604

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 53, 62, 78, 93, 106, 117, 124, 156, 159, 186, 212, 234, 279, 318, 372, 403, 468, 477, 558, 636, 689, 806, 954, 1116, 1209, 1378, 1612, 1643, 1908, 2067, 2418, 2659, 2756, 3286, 3627, 4134, 4836, 4929, 5318, 6201, 6572, 7254, 7977, 8268, 9858, 10636, 12402, 14508, 14787, 15954, 19716, 21359, 23931, 24804, 29574, 31908, 34567, 42718, 47862, 59148, 64077, 69134, 82429, 85436, 95724, 103701, 128154, 138268, 140927, 164858, 192231, 207402, 247287, 256308, 281854, 311103, 329716, 384462, 414804, 422781, 494574, 563708, 622206, 741861, 768924, 845562, 989148, 1071577, 1244412, 1268343, 1483722, 1691124, 1832051, 2143154, 2536686, 2967444, 3214731, 3664102, 4286308, 4368737, 5073372, 5496153, 6429462, 7328204, 8737474, 9644193, 10992306, 12858924, 13106211, 16488459, 17474948, 19288386, 21984612, 26212422, 32976918, 38576772, 39318633, 52424844, 56793581, 65953836, 78637266, 113587162, 157274532, 170380743, 227174324, 340761486, 511142229, 681522972, 1022284458, 2044568916]

約数ペア:

[(1, 2044568916), (2, 1022284458), (3, 681522972), (4, 511142229), (6, 340761486), (9, 227174324), (12, 170380743), (13, 157274532), (18, 113587162), (26, 78637266), (31, 65953836), (36, 56793581), (39, 52424844), (52, 39318633), (53, 38576772), (62, 32976918), (78, 26212422), (93, 21984612), (106, 19288386), (117, 17474948), (124, 16488459), (156, 13106211), (159, 12858924), (186, 10992306), (212, 9644193), (234, 8737474), (279, 7328204), (318, 6429462), (372, 5496153), (403, 5073372), (468, 4368737), (477, 4286308), (558, 3664102), (636, 3214731), (689, 2967444), (806, 2536686), (954, 2143154), (1116, 1832051), (1209, 1691124), (1378, 1483722), (1612, 1268343), (1643, 1244412), (1908, 1071577), (2067, 989148), (2418, 845562), (2659, 768924), (2756, 741861), (3286, 622206), (3627, 563708), (4134, 494574), (4836, 422781), (4929, 414804), (5318, 384462), (6201, 329716), (6572, 311103), (7254, 281854), (7977, 256308), (8268, 247287), (9858, 207402), (10636, 192231), (12402, 164858), (14508, 140927), (14787, 138268), (15954, 128154), (19716, 103701), (21359, 95724), (23931, 85436), (24804, 82429), (29574, 69134), (31908, 64077), (34567, 59148), (42718, 47862)]