2316534680

素因数分解:

$2^3\times 5^1\times {\mathrm{449}}^1\times {\mathrm{128983}}^1$

素因数の和:129443

約数の個数: 32

約数和(自身を含む): 5223852000

約数和(自身を除く): 2907317320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 449, 898, 1796, 2245, 3592, 4490, 8980, 17960, 128983, 257966, 515932, 644915, 1031864, 1289830, 2579660, 5159320, 57913367, 115826734, 231653468, 289566835, 463306936, 579133670, 1158267340, 2316534680]

約数ペア:

[(1, 2316534680), (2, 1158267340), (4, 579133670), (5, 463306936), (8, 289566835), (10, 231653468), (20, 115826734), (40, 57913367), (449, 5159320), (898, 2579660), (1796, 1289830), (2245, 1031864), (3592, 644915), (4490, 515932), (8980, 257966), (17960, 128983)]