1330449142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{21529}}^1$

素因数の和:21648

約数の個数: 24

約数和(自身を含む): 2219054040

約数和(自身を除く): 888604898

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 2809, 5618, 21529, 30899, 43058, 61798, 236819, 473638, 1141037, 2282074, 12551407, 25102814, 60474961, 120949922, 665224571, 1330449142]

約数ペア:

[(1, 1330449142), (2, 665224571), (11, 120949922), (22, 60474961), (53, 25102814), (106, 12551407), (583, 2282074), (1166, 1141037), (2809, 473638), (5618, 236819), (21529, 61798), (30899, 43058)]