611021620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59093}}^1$

素因数の和:59160

約数の個数: 48

約数和(自身を含む): 1429602048

約数和(自身を除く): 818580428

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 940, 1034, 2068, 2585, 5170, 10340, 59093, 118186, 236372, 295465, 590930, 650023, 1181860, 1300046, 2600092, 2777371, 3250115, 5554742, 6500230, 11109484, 13000460, 13886855, 27773710, 30551081, 55547420, 61102162, 122204324, 152755405, 305510810, 611021620]

約数ペア:

[(1, 611021620), (2, 305510810), (4, 152755405), (5, 122204324), (10, 61102162), (11, 55547420), (20, 30551081), (22, 27773710), (44, 13886855), (47, 13000460), (55, 11109484), (94, 6500230), (110, 5554742), (188, 3250115), (220, 2777371), (235, 2600092), (470, 1300046), (517, 1181860), (940, 650023), (1034, 590930), (2068, 295465), (2585, 236372), (5170, 118186), (10340, 59093)]