2201426346980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{25485371}}^1$

素因数の和:25486004

約数の個数: 48

約数和(自身を含む): 5291986525056

約数和(自身を除く): 3090560178076

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 617, 1234, 2468, 3085, 4319, 6170, 8638, 12340, 17276, 21595, 43190, 86380, 25485371, 50970742, 101941484, 127426855, 178397597, 254853710, 356795194, 509707420, 713590388, 891987985, 1783975970, 3567951940, 15724473907, 31448947814, 62897895628, 78622369535, 110071317349, 157244739070, 220142634698, 314489478140, 440285269396, 550356586745, 1100713173490, 2201426346980]

約数ペア:

[(1, 2201426346980), (2, 1100713173490), (4, 550356586745), (5, 440285269396), (7, 314489478140), (10, 220142634698), (14, 157244739070), (20, 110071317349), (28, 78622369535), (35, 62897895628), (70, 31448947814), (140, 15724473907), (617, 3567951940), (1234, 1783975970), (2468, 891987985), (3085, 713590388), (4319, 509707420), (6170, 356795194), (8638, 254853710), (12340, 178397597), (17276, 127426855), (21595, 101941484), (43190, 50970742), (86380, 25485371)]