858995586

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{3583}}^1$

素因数の和:4311

約数の個数: 48

約数和(自身を含む): 1962455040

約数和(自身を除く): 1103459454

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 701, 1402, 2103, 3583, 4206, 6309, 7166, 10749, 12618, 13319, 21498, 26638, 32247, 39957, 64494, 68077, 79914, 119871, 136154, 204231, 239742, 408462, 612693, 1225386, 2511683, 5023366, 7535049, 15070098, 22605147, 45210294, 47721977, 95443954, 143165931, 286331862, 429497793, 858995586]

約数ペア:

[(1, 858995586), (2, 429497793), (3, 286331862), (6, 143165931), (9, 95443954), (18, 47721977), (19, 45210294), (38, 22605147), (57, 15070098), (114, 7535049), (171, 5023366), (342, 2511683), (701, 1225386), (1402, 612693), (2103, 408462), (3583, 239742), (4206, 204231), (6309, 136154), (7166, 119871), (10749, 79914), (12618, 68077), (13319, 64494), (21498, 39957), (26638, 32247)]