2360987960

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{541511}}^1$

素因数の和:541631

約数の個数: 32

約数和(自身を含む): 5360968800

約数和(自身を除く): 2999980840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 2180, 4360, 541511, 1083022, 2166044, 2707555, 4332088, 5415110, 10830220, 21660440, 59024699, 118049398, 236098796, 295123495, 472197592, 590246990, 1180493980, 2360987960]

約数ペア:

[(1, 2360987960), (2, 1180493980), (4, 590246990), (5, 472197592), (8, 295123495), (10, 236098796), (20, 118049398), (40, 59024699), (109, 21660440), (218, 10830220), (436, 5415110), (545, 4332088), (872, 2707555), (1090, 2166044), (2180, 1083022), (4360, 541511)]