2001994944

素因数分解:

$2^6\times 3^1\times {\mathrm{229}}^1\times {\mathrm{45533}}^1$

素因数の和:45777

約数の個数: 56

約数和(自身を含む): 5320192560

約数和(自身を除く): 3318197616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 229, 458, 687, 916, 1374, 1832, 2748, 3664, 5496, 7328, 10992, 14656, 21984, 43968, 45533, 91066, 136599, 182132, 273198, 364264, 546396, 728528, 1092792, 1457056, 2185584, 2914112, 4371168, 8742336, 10427057, 20854114, 31281171, 41708228, 62562342, 83416456, 125124684, 166832912, 250249368, 333665824, 500498736, 667331648, 1000997472, 2001994944]

約数ペア:

[(1, 2001994944), (2, 1000997472), (3, 667331648), (4, 500498736), (6, 333665824), (8, 250249368), (12, 166832912), (16, 125124684), (24, 83416456), (32, 62562342), (48, 41708228), (64, 31281171), (96, 20854114), (192, 10427057), (229, 8742336), (458, 4371168), (687, 2914112), (916, 2185584), (1374, 1457056), (1832, 1092792), (2748, 728528), (3664, 546396), (5496, 364264), (7328, 273198), (10992, 182132), (14656, 136599), (21984, 91066), (43968, 45533)]