2279749952

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{400237}}^1$

素因数の和:400338

約数の個数: 28

約数和(自身を含む): 4574720340

約数和(自身を除く): 2294970388

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 400237, 800474, 1600948, 3201896, 6403792, 12807584, 25615168, 35621093, 71242186, 142484372, 284968744, 569937488, 1139874976, 2279749952]

約数ペア:

[(1, 2279749952), (2, 1139874976), (4, 569937488), (8, 284968744), (16, 142484372), (32, 71242186), (64, 35621093), (89, 25615168), (178, 12807584), (356, 6403792), (712, 3201896), (1424, 1600948), (2848, 800474), (5696, 400237)]