70703030

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{70003}}^1$

素因数の和:70111

約数の個数: 16

約数和(自身を含む): 128527344

約数和(自身を除く): 57824314

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 70003, 140006, 350015, 700030, 7070303, 14140606, 35351515, 70703030]

約数ペア:

[(1, 70703030), (2, 35351515), (5, 14140606), (10, 7070303), (101, 700030), (202, 350015), (505, 140006), (1010, 70003)]