2097153984

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{474899}}^1$

素因数の和:474937

約数の個数: 56

約数和(自身を含む): 5789980800

約数和(自身を除く): 3692826816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 474899, 949798, 1424697, 1899596, 2849394, 3799192, 5698788, 7598384, 10922677, 11397576, 15196768, 21845354, 22795152, 30393536, 32768031, 43690708, 45590304, 65536062, 87381416, 91180608, 131072124, 174762832, 262144248, 349525664, 524288496, 699051328, 1048576992, 2097153984]

約数ペア:

[(1, 2097153984), (2, 1048576992), (3, 699051328), (4, 524288496), (6, 349525664), (8, 262144248), (12, 174762832), (16, 131072124), (23, 91180608), (24, 87381416), (32, 65536062), (46, 45590304), (48, 43690708), (64, 32768031), (69, 30393536), (92, 22795152), (96, 21845354), (138, 15196768), (184, 11397576), (192, 10922677), (276, 7598384), (368, 5698788), (552, 3799192), (736, 2849394), (1104, 1899596), (1472, 1424697), (2208, 949798), (4416, 474899)]