7053990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3221}}^1$

素因数の和:3304

約数の個数: 32

約数和(自身を含む): 17166816

約数和(自身を除く): 10112826

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 3221, 6442, 9663, 16105, 19326, 32210, 48315, 96630, 235133, 470266, 705399, 1175665, 1410798, 2351330, 3526995, 7053990]

約数ペア:

[(1, 7053990), (2, 3526995), (3, 2351330), (5, 1410798), (6, 1175665), (10, 705399), (15, 470266), (30, 235133), (73, 96630), (146, 48315), (219, 32210), (365, 19326), (438, 16105), (730, 9663), (1095, 6442), (2190, 3221)]