2001065664

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{801709}}^1$

素因数の和:801737

約数の個数: 56

約数和(自身を含む): 5701761520

約数和(自身を除く): 3700695856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 801709, 1603418, 2405127, 3206836, 4810254, 6413672, 9620508, 10422217, 12827344, 19241016, 20844434, 25654688, 31266651, 38482032, 41688868, 51309376, 62533302, 76964064, 83377736, 125066604, 153928128, 166755472, 250133208, 333510944, 500266416, 667021888, 1000532832, 2001065664]

約数ペア:

[(1, 2001065664), (2, 1000532832), (3, 667021888), (4, 500266416), (6, 333510944), (8, 250133208), (12, 166755472), (13, 153928128), (16, 125066604), (24, 83377736), (26, 76964064), (32, 62533302), (39, 51309376), (48, 41688868), (52, 38482032), (64, 31266651), (78, 25654688), (96, 20844434), (104, 19241016), (156, 12827344), (192, 10422217), (208, 9620508), (312, 6413672), (416, 4810254), (624, 3206836), (832, 2405127), (1248, 1603418), (2496, 801709)]