2014803088

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:680

約数の個数: 80

約数和(自身を含む): 4124736000

約数和(自身を除く): 2109932912

約数列:

[1, 2, 4, 8, 16, 31, 62, 83, 109, 124, 166, 218, 248, 332, 436, 449, 496, 664, 872, 898, 1328, 1744, 1796, 2573, 3379, 3592, 5146, 6758, 7184, 9047, 10292, 13516, 13919, 18094, 20584, 27032, 27838, 36188, 37267, 41168, 48941, 54064, 55676, 72376, 74534, 97882, 111352, 144752, 149068, 195764, 222704, 280457, 298136, 391528, 560914, 596272, 783056, 1121828, 1155277, 1517171, 2243656, 2310554, 3034342, 4062103, 4487312, 4621108, 6068684, 8124206, 9242216, 12137368, 16248412, 18484432, 24274736, 32496824, 64993648, 125925193, 251850386, 503700772, 1007401544, 2014803088]

約数ペア:

[(1, 2014803088), (2, 1007401544), (4, 503700772), (8, 251850386), (16, 125925193), (31, 64993648), (62, 32496824), (83, 24274736), (109, 18484432), (124, 16248412), (166, 12137368), (218, 9242216), (248, 8124206), (332, 6068684), (436, 4621108), (449, 4487312), (496, 4062103), (664, 3034342), (872, 2310554), (898, 2243656), (1328, 1517171), (1744, 1155277), (1796, 1121828), (2573, 783056), (3379, 596272), (3592, 560914), (5146, 391528), (6758, 298136), (7184, 280457), (9047, 222704), (10292, 195764), (13516, 149068), (13919, 144752), (18094, 111352), (20584, 97882), (27032, 74534), (27838, 72376), (36188, 55676), (37267, 54064), (41168, 48941)]