2629120004

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{983}}^1\times {\mathrm{1619}}^1$

素因数の和:2672

約数の個数: 48

約数和(自身を含む): 5356108800

約数和(自身を除く): 2726988796

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 983, 1619, 1652, 1966, 3238, 3932, 6476, 6881, 11333, 13762, 22666, 27524, 45332, 57997, 95521, 115994, 191042, 231988, 382084, 405979, 668647, 811958, 1337294, 1591477, 1623916, 2674588, 3182954, 6365908, 11140339, 22280678, 44561356, 93897143, 187794286, 375588572, 657280001, 1314560002, 2629120004]

約数ペア:

[(1, 2629120004), (2, 1314560002), (4, 657280001), (7, 375588572), (14, 187794286), (28, 93897143), (59, 44561356), (118, 22280678), (236, 11140339), (413, 6365908), (826, 3182954), (983, 2674588), (1619, 1623916), (1652, 1591477), (1966, 1337294), (3238, 811958), (3932, 668647), (6476, 405979), (6881, 382084), (11333, 231988), (13762, 191042), (22666, 115994), (27524, 95521), (45332, 57997)]