2601389620

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{383}}^1\times {\mathrm{1483}}^1$

素因数の和:2104

約数の個数: 48

約数和(自身を含む): 5504808960

約数和(自身を除く): 2903419340

約数列:

[1, 2, 4, 5, 10, 20, 229, 383, 458, 766, 916, 1145, 1483, 1532, 1915, 2290, 2966, 3830, 4580, 5932, 7415, 7660, 14830, 29660, 87707, 175414, 339607, 350828, 438535, 567989, 679214, 877070, 1135978, 1358428, 1698035, 1754140, 2271956, 2839945, 3396070, 5679890, 6792140, 11359780, 130069481, 260138962, 520277924, 650347405, 1300694810, 2601389620]

約数ペア:

[(1, 2601389620), (2, 1300694810), (4, 650347405), (5, 520277924), (10, 260138962), (20, 130069481), (229, 11359780), (383, 6792140), (458, 5679890), (766, 3396070), (916, 2839945), (1145, 2271956), (1483, 1754140), (1532, 1698035), (1915, 1358428), (2290, 1135978), (2966, 877070), (3830, 679214), (4580, 567989), (5932, 438535), (7415, 350828), (7660, 339607), (14830, 175414), (29660, 87707)]