1330488924

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1\times {\mathrm{2557}}^1$

素因数の和:3026

約数の個数: 48

約数和(自身を含む): 3138850176

約数和(自身を除く): 1808361252

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 331, 393, 524, 662, 786, 993, 1324, 1572, 1986, 2557, 3972, 5114, 7671, 10228, 15342, 30684, 43361, 86722, 130083, 173444, 260166, 334967, 520332, 669934, 846367, 1004901, 1339868, 1692734, 2009802, 2539101, 3385468, 4019604, 5078202, 10156404, 110874077, 221748154, 332622231, 443496308, 665244462, 1330488924]

約数ペア:

[(1, 1330488924), (2, 665244462), (3, 443496308), (4, 332622231), (6, 221748154), (12, 110874077), (131, 10156404), (262, 5078202), (331, 4019604), (393, 3385468), (524, 2539101), (662, 2009802), (786, 1692734), (993, 1339868), (1324, 1004901), (1572, 846367), (1986, 669934), (2557, 520332), (3972, 334967), (5114, 260166), (7671, 173444), (10228, 130083), (15342, 86722), (30684, 43361)]