30407384

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{6101}}^1$

素因数の和:6203

約数の個数: 32

約数和(自身を含む): 65901600

約数和(自身を除く): 35494216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 6101, 12202, 24404, 42707, 48808, 85414, 170828, 341656, 542989, 1085978, 2171956, 3800923, 4343912, 7601846, 15203692, 30407384]

約数ペア:

[(1, 30407384), (2, 15203692), (4, 7601846), (7, 4343912), (8, 3800923), (14, 2171956), (28, 1085978), (56, 542989), (89, 341656), (178, 170828), (356, 85414), (623, 48808), (712, 42707), (1246, 24404), (2492, 12202), (4984, 6101)]