1706370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2473}}^1$

素因数の和:2506

約数の個数: 32

約数和(自身を含む): 4275072

約数和(自身を除く): 2568702

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 2473, 4946, 7419, 12365, 14838, 24730, 37095, 56879, 74190, 113758, 170637, 284395, 341274, 568790, 853185, 1706370]

約数ペア:

[(1, 1706370), (2, 853185), (3, 568790), (5, 341274), (6, 284395), (10, 170637), (15, 113758), (23, 74190), (30, 56879), (46, 37095), (69, 24730), (115, 14838), (138, 12365), (230, 7419), (345, 4946), (690, 2473)]