20174781114

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{95009}}^1$

素因数の和:95315

約数の個数: 48

約数和(自身を含む): 44820397440

約数和(自身を除く): 24645616326

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 251, 282, 423, 502, 753, 846, 1506, 2259, 4518, 11797, 23594, 35391, 70782, 95009, 106173, 190018, 212346, 285027, 570054, 855081, 1710162, 4465423, 8930846, 13396269, 23847259, 26792538, 40188807, 47694518, 71541777, 80377614, 143083554, 214625331, 429250662, 1120821173, 2241642346, 3362463519, 6724927038, 10087390557, 20174781114]

約数ペア:

[(1, 20174781114), (2, 10087390557), (3, 6724927038), (6, 3362463519), (9, 2241642346), (18, 1120821173), (47, 429250662), (94, 214625331), (141, 143083554), (251, 80377614), (282, 71541777), (423, 47694518), (502, 40188807), (753, 26792538), (846, 23847259), (1506, 13396269), (2259, 8930846), (4518, 4465423), (11797, 1710162), (23594, 855081), (35391, 570054), (70782, 285027), (95009, 212346), (106173, 190018)]