2450952660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{44257}}^1$

素因数の和:44353

約数の個数: 96

約数和(自身を含む): 7494826752

約数和(自身を除く): 5043874092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 71, 78, 130, 142, 156, 195, 213, 260, 284, 355, 390, 426, 710, 780, 852, 923, 1065, 1420, 1846, 2130, 2769, 3692, 4260, 4615, 5538, 9230, 11076, 13845, 18460, 27690, 44257, 55380, 88514, 132771, 177028, 221285, 265542, 442570, 531084, 575341, 663855, 885140, 1150682, 1327710, 1726023, 2301364, 2655420, 2876705, 3142247, 3452046, 5753410, 6284494, 6904092, 8630115, 9426741, 11506820, 12568988, 15711235, 17260230, 18853482, 31422470, 34520460, 37706964, 40849211, 47133705, 62844940, 81698422, 94267410, 122547633, 163396844, 188534820, 204246055, 245095266, 408492110, 490190532, 612738165, 816984220, 1225476330, 2450952660]

約数ペア:

[(1, 2450952660), (2, 1225476330), (3, 816984220), (4, 612738165), (5, 490190532), (6, 408492110), (10, 245095266), (12, 204246055), (13, 188534820), (15, 163396844), (20, 122547633), (26, 94267410), (30, 81698422), (39, 62844940), (52, 47133705), (60, 40849211), (65, 37706964), (71, 34520460), (78, 31422470), (130, 18853482), (142, 17260230), (156, 15711235), (195, 12568988), (213, 11506820), (260, 9426741), (284, 8630115), (355, 6904092), (390, 6284494), (426, 5753410), (710, 3452046), (780, 3142247), (852, 2876705), (923, 2655420), (1065, 2301364), (1420, 1726023), (1846, 1327710), (2130, 1150682), (2769, 885140), (3692, 663855), (4260, 575341), (4615, 531084), (5538, 442570), (9230, 265542), (11076, 221285), (13845, 177028), (18460, 132771), (27690, 88514), (44257, 55380)]