2011756488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{151579}}^1$

素因数の和:151674

約数の個数: 64

約数和(自身を含む): 5820672000

約数和(自身を除く): 3808915512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1659, 1896, 2212, 3318, 4424, 6636, 13272, 151579, 303158, 454737, 606316, 909474, 1061053, 1212632, 1818948, 2122106, 3183159, 3637896, 4244212, 6366318, 8488424, 11974741, 12732636, 23949482, 25465272, 35924223, 47898964, 71848446, 83823187, 95797928, 143696892, 167646374, 251469561, 287393784, 335292748, 502939122, 670585496, 1005878244, 2011756488]

約数ペア:

[(1, 2011756488), (2, 1005878244), (3, 670585496), (4, 502939122), (6, 335292748), (7, 287393784), (8, 251469561), (12, 167646374), (14, 143696892), (21, 95797928), (24, 83823187), (28, 71848446), (42, 47898964), (56, 35924223), (79, 25465272), (84, 23949482), (158, 12732636), (168, 11974741), (237, 8488424), (316, 6366318), (474, 4244212), (553, 3637896), (632, 3183159), (948, 2122106), (1106, 1818948), (1659, 1212632), (1896, 1061053), (2212, 909474), (3318, 606316), (4424, 454737), (6636, 303158), (13272, 151579)]