2149249464

素因数分解:

$2^3\times 3^6\times {\mathrm{47}}^1\times {\mathrm{7841}}^1$

素因数の和:7912

約数の個数: 112

約数和(自身を含む): 6171340320

約数和(自身を除く): 4022090856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 216, 243, 282, 324, 376, 423, 486, 564, 648, 729, 846, 972, 1128, 1269, 1458, 1692, 1944, 2538, 2916, 3384, 3807, 5076, 5832, 7614, 7841, 10152, 11421, 15228, 15682, 22842, 23523, 30456, 31364, 34263, 45684, 47046, 62728, 68526, 70569, 91368, 94092, 137052, 141138, 188184, 211707, 274104, 282276, 368527, 423414, 564552, 635121, 737054, 846828, 1105581, 1270242, 1474108, 1693656, 1905363, 2211162, 2540484, 2948216, 3316743, 3810726, 4422324, 5080968, 5716089, 6633486, 7621452, 8844648, 9950229, 11432178, 13266972, 15242904, 19900458, 22864356, 26533944, 29850687, 39800916, 45728712, 59701374, 79601832, 89552061, 119402748, 179104122, 238805496, 268656183, 358208244, 537312366, 716416488, 1074624732, 2149249464]

約数ペア:

[(1, 2149249464), (2, 1074624732), (3, 716416488), (4, 537312366), (6, 358208244), (8, 268656183), (9, 238805496), (12, 179104122), (18, 119402748), (24, 89552061), (27, 79601832), (36, 59701374), (47, 45728712), (54, 39800916), (72, 29850687), (81, 26533944), (94, 22864356), (108, 19900458), (141, 15242904), (162, 13266972), (188, 11432178), (216, 9950229), (243, 8844648), (282, 7621452), (324, 6633486), (376, 5716089), (423, 5080968), (486, 4422324), (564, 3810726), (648, 3316743), (729, 2948216), (846, 2540484), (972, 2211162), (1128, 1905363), (1269, 1693656), (1458, 1474108), (1692, 1270242), (1944, 1105581), (2538, 846828), (2916, 737054), (3384, 635121), (3807, 564552), (5076, 423414), (5832, 368527), (7614, 282276), (7841, 274104), (10152, 211707), (11421, 188184), (15228, 141138), (15682, 137052), (22842, 94092), (23523, 91368), (30456, 70569), (31364, 68526), (34263, 62728), (45684, 47046)]