2299410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1$

素因数の和:923

約数の個数: 48

約数和(自身を含む): 6191640

約数和(自身を除く): 3892230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 881, 1305, 1762, 2610, 2643, 4405, 5286, 7929, 8810, 13215, 15858, 25549, 26430, 39645, 51098, 76647, 79290, 127745, 153294, 229941, 255490, 383235, 459882, 766470, 1149705, 2299410]

約数ペア:

[(1, 2299410), (2, 1149705), (3, 766470), (5, 459882), (6, 383235), (9, 255490), (10, 229941), (15, 153294), (18, 127745), (29, 79290), (30, 76647), (45, 51098), (58, 39645), (87, 26430), (90, 25549), (145, 15858), (174, 13215), (261, 8810), (290, 7929), (435, 5286), (522, 4405), (870, 2643), (881, 2610), (1305, 1762)]