2012267130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{8167}}^1$

素因数の和:8411

約数の個数: 64

約数和(自身を含む): 4968235008

約数和(自身を除く): 2955967878

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 191, 215, 258, 382, 430, 573, 645, 955, 1146, 1290, 1910, 2865, 5730, 8167, 8213, 16334, 16426, 24501, 24639, 40835, 41065, 49002, 49278, 81670, 82130, 122505, 123195, 245010, 246390, 351181, 702362, 1053543, 1559897, 1755905, 2107086, 3119794, 3511810, 4679691, 5267715, 7799485, 9359382, 10535430, 15598970, 23398455, 46796910, 67075571, 134151142, 201226713, 335377855, 402453426, 670755710, 1006133565, 2012267130]

約数ペア:

[(1, 2012267130), (2, 1006133565), (3, 670755710), (5, 402453426), (6, 335377855), (10, 201226713), (15, 134151142), (30, 67075571), (43, 46796910), (86, 23398455), (129, 15598970), (191, 10535430), (215, 9359382), (258, 7799485), (382, 5267715), (430, 4679691), (573, 3511810), (645, 3119794), (955, 2107086), (1146, 1755905), (1290, 1559897), (1910, 1053543), (2865, 702362), (5730, 351181), (8167, 246390), (8213, 245010), (16334, 123195), (16426, 122505), (24501, 82130), (24639, 81670), (40835, 49278), (41065, 49002)]