2745014721708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4261}}^1\times {\mathrm{7669267}}^1$

素因数の和:7673542

約数の個数: 48

約数和(自身を含む): 7321758128384

約数和(自身を除く): 4576743406676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4261, 8522, 12783, 17044, 25566, 29827, 51132, 59654, 89481, 119308, 178962, 357924, 7669267, 15338534, 23007801, 30677068, 46015602, 53684869, 92031204, 107369738, 161054607, 214739476, 322109214, 644218428, 32678746687, 65357493374, 98036240061, 130714986748, 196072480122, 228751226809, 392144960244, 457502453618, 686253680427, 915004907236, 1372507360854, 2745014721708]

約数ペア:

[(1, 2745014721708), (2, 1372507360854), (3, 915004907236), (4, 686253680427), (6, 457502453618), (7, 392144960244), (12, 228751226809), (14, 196072480122), (21, 130714986748), (28, 98036240061), (42, 65357493374), (84, 32678746687), (4261, 644218428), (8522, 322109214), (12783, 214739476), (17044, 161054607), (25566, 107369738), (29827, 92031204), (51132, 53684869), (59654, 46015602), (89481, 30677068), (119308, 23007801), (178962, 15338534), (357924, 7669267)]