21046585224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4041203}}^1$

素因数の和:4041250

約数の個数: 64

約数和(自身を含む): 62072893440

約数和(自身を除く): 41026308216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 4041203, 8082406, 12123609, 16164812, 24247218, 28288421, 32329624, 48494436, 56576842, 84865263, 96988872, 113153684, 125277293, 169730526, 226307368, 250554586, 339461052, 375831879, 501109172, 678922104, 751663758, 876941051, 1002218344, 1503327516, 1753882102, 2630823153, 3006655032, 3507764204, 5261646306, 7015528408, 10523292612, 21046585224]

約数ペア:

[(1, 21046585224), (2, 10523292612), (3, 7015528408), (4, 5261646306), (6, 3507764204), (7, 3006655032), (8, 2630823153), (12, 1753882102), (14, 1503327516), (21, 1002218344), (24, 876941051), (28, 751663758), (31, 678922104), (42, 501109172), (56, 375831879), (62, 339461052), (84, 250554586), (93, 226307368), (124, 169730526), (168, 125277293), (186, 113153684), (217, 96988872), (248, 84865263), (372, 56576842), (434, 48494436), (651, 32329624), (744, 28288421), (868, 24247218), (1302, 16164812), (1736, 12123609), (2604, 8082406), (5208, 4041203)]