2906103718

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{40519}}^1$

素因数の和:40684

約数の個数: 32

約数和(自身を含む): 5134694400

約数和(自身を除く): 2228590682

約数列:

[1, 2, 7, 14, 47, 94, 109, 218, 329, 658, 763, 1526, 5123, 10246, 35861, 40519, 71722, 81038, 283633, 567266, 1904393, 3808786, 4416571, 8833142, 13330751, 26661502, 30915997, 61831994, 207578837, 415157674, 1453051859, 2906103718]

約数ペア:

[(1, 2906103718), (2, 1453051859), (7, 415157674), (14, 207578837), (47, 61831994), (94, 30915997), (109, 26661502), (218, 13330751), (329, 8833142), (658, 4416571), (763, 3808786), (1526, 1904393), (5123, 567266), (10246, 283633), (35861, 81038), (40519, 71722)]