3427970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3767}}^1$

素因数の和:3794

約数の個数: 32

約数和(自身を含む): 7596288

約数和(自身を除く): 4168318

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 3767, 7534, 18835, 26369, 37670, 48971, 52738, 97942, 131845, 244855, 263690, 342797, 489710, 685594, 1713985, 3427970]

約数ペア:

[(1, 3427970), (2, 1713985), (5, 685594), (7, 489710), (10, 342797), (13, 263690), (14, 244855), (26, 131845), (35, 97942), (65, 52738), (70, 48971), (91, 37670), (130, 26369), (182, 18835), (455, 7534), (910, 3767)]