2497243072

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{2711}}^1$

素因数の和:3149

約数の個数: 56

約数和(自身を含む): 5104363680

約数和(自身を除く): 2607120608

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 389, 592, 778, 1184, 1556, 2368, 2711, 3112, 5422, 6224, 10844, 12448, 14393, 21688, 24896, 28786, 43376, 57572, 86752, 100307, 115144, 173504, 200614, 230288, 401228, 460576, 802456, 921152, 1054579, 1604912, 2109158, 3209824, 4218316, 6419648, 8436632, 16873264, 33746528, 39019423, 67493056, 78038846, 156077692, 312155384, 624310768, 1248621536, 2497243072]

約数ペア:

[(1, 2497243072), (2, 1248621536), (4, 624310768), (8, 312155384), (16, 156077692), (32, 78038846), (37, 67493056), (64, 39019423), (74, 33746528), (148, 16873264), (296, 8436632), (389, 6419648), (592, 4218316), (778, 3209824), (1184, 2109158), (1556, 1604912), (2368, 1054579), (2711, 921152), (3112, 802456), (5422, 460576), (6224, 401228), (10844, 230288), (12448, 200614), (14393, 173504), (21688, 115144), (24896, 100307), (28786, 86752), (43376, 57572)]