2437168912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{258613}}^1$

素因数の和:258671

約数の個数: 40

約数和(自身を含む): 5130901760

約数和(自身を除く): 2693732848

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 258613, 517226, 1034452, 2068904, 4137808, 4913647, 8017003, 9827294, 16034006, 19654588, 32068012, 39309176, 64136024, 78618352, 128272048, 152323057, 304646114, 609292228, 1218584456, 2437168912]

約数ペア:

[(1, 2437168912), (2, 1218584456), (4, 609292228), (8, 304646114), (16, 152323057), (19, 128272048), (31, 78618352), (38, 64136024), (62, 39309176), (76, 32068012), (124, 19654588), (152, 16034006), (248, 9827294), (304, 8017003), (496, 4913647), (589, 4137808), (1178, 2068904), (2356, 1034452), (4712, 517226), (9424, 258613)]