3353188180

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1319}}^1\times {\mathrm{1609}}^1$

素因数の和:3016

約数の個数: 48

約数和(自身を含む): 7140672000

約数和(自身を除く): 3787483820

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1319, 1580, 1609, 2638, 3218, 5276, 6436, 6595, 8045, 13190, 16090, 26380, 32180, 104201, 127111, 208402, 254222, 416804, 508444, 521005, 635555, 1042010, 1271110, 2084020, 2122271, 2542220, 4244542, 8489084, 10611355, 21222710, 42445420, 167659409, 335318818, 670637636, 838297045, 1676594090, 3353188180]

約数ペア:

[(1, 3353188180), (2, 1676594090), (4, 838297045), (5, 670637636), (10, 335318818), (20, 167659409), (79, 42445420), (158, 21222710), (316, 10611355), (395, 8489084), (790, 4244542), (1319, 2542220), (1580, 2122271), (1609, 2084020), (2638, 1271110), (3218, 1042010), (5276, 635555), (6436, 521005), (6595, 508444), (8045, 416804), (13190, 254222), (16090, 208402), (26380, 127111), (32180, 104201)]