2130465816

素因数分解:

$2^3\times 3^2\times {\mathrm{3581}}^1\times {\mathrm{8263}}^1$

素因数の和:11856

約数の個数: 48

約数和(自身を含む): 5772321360

約数和(自身を除く): 3641855544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3581, 7162, 8263, 10743, 14324, 16526, 21486, 24789, 28648, 32229, 33052, 42972, 49578, 64458, 66104, 74367, 85944, 99156, 128916, 148734, 198312, 257832, 297468, 594936, 29589803, 59179606, 88769409, 118359212, 177538818, 236718424, 266308227, 355077636, 532616454, 710155272, 1065232908, 2130465816]

約数ペア:

[(1, 2130465816), (2, 1065232908), (3, 710155272), (4, 532616454), (6, 355077636), (8, 266308227), (9, 236718424), (12, 177538818), (18, 118359212), (24, 88769409), (36, 59179606), (72, 29589803), (3581, 594936), (7162, 297468), (8263, 257832), (10743, 198312), (14324, 148734), (16526, 128916), (21486, 99156), (24789, 85944), (28648, 74367), (32229, 66104), (33052, 64458), (42972, 49578)]