2321856018

素因数分解:

$2^1\times 3^2\times {\mathrm{659}}^1\times {\mathrm{195739}}^1$

素因数の和:196406

約数の個数: 24

約数和(自身を含む): 5038347600

約数和(自身を除く): 2716491582

約数列:

[1, 2, 3, 6, 9, 18, 659, 1318, 1977, 3954, 5931, 11862, 195739, 391478, 587217, 1174434, 1761651, 3523302, 128992001, 257984002, 386976003, 773952006, 1160928009, 2321856018]

約数ペア:

[(1, 2321856018), (2, 1160928009), (3, 773952006), (6, 386976003), (9, 257984002), (18, 128992001), (659, 3523302), (1318, 1761651), (1977, 1174434), (3954, 587217), (5931, 391478), (11862, 195739)]