4005330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19073}}^1$

素因数の和:19090

約数の個数: 32

約数和(自身を含む): 10986624

約数和(自身を除く): 6981294

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 19073, 38146, 57219, 95365, 114438, 133511, 190730, 267022, 286095, 400533, 572190, 667555, 801066, 1335110, 2002665, 4005330]

約数ペア:

[(1, 4005330), (2, 2002665), (3, 1335110), (5, 801066), (6, 667555), (7, 572190), (10, 400533), (14, 286095), (15, 267022), (21, 190730), (30, 133511), (35, 114438), (42, 95365), (70, 57219), (105, 38146), (210, 19073)]