2011844280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1459}}^1\times {\mathrm{11491}}^1$

素因数の和:12964

約数の個数: 64

約数和(自身を含む): 6040195200

約数和(自身を除く): 4028350920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1459, 2918, 4377, 5836, 7295, 8754, 11491, 11672, 14590, 17508, 21885, 22982, 29180, 34473, 35016, 43770, 45964, 57455, 58360, 68946, 87540, 91928, 114910, 137892, 172365, 175080, 229820, 275784, 344730, 459640, 689460, 1378920, 16765369, 33530738, 50296107, 67061476, 83826845, 100592214, 134122952, 167653690, 201184428, 251480535, 335307380, 402368856, 502961070, 670614760, 1005922140, 2011844280]

約数ペア:

[(1, 2011844280), (2, 1005922140), (3, 670614760), (4, 502961070), (5, 402368856), (6, 335307380), (8, 251480535), (10, 201184428), (12, 167653690), (15, 134122952), (20, 100592214), (24, 83826845), (30, 67061476), (40, 50296107), (60, 33530738), (120, 16765369), (1459, 1378920), (2918, 689460), (4377, 459640), (5836, 344730), (7295, 275784), (8754, 229820), (11491, 175080), (11672, 172365), (14590, 137892), (17508, 114910), (21885, 91928), (22982, 87540), (29180, 68946), (34473, 58360), (35016, 57455), (43770, 45964)]