2000436074

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{25741}}^1$

素因数の和:25831

約数の個数: 48

約数和(自身を含む): 3820833576

約数和(自身を除く): 1820397502

約数列:

[1, 2, 7, 13, 14, 26, 49, 61, 91, 98, 122, 182, 427, 637, 793, 854, 1274, 1586, 2989, 5551, 5978, 11102, 25741, 38857, 51482, 77714, 180187, 334633, 360374, 669266, 1261309, 1570201, 2342431, 2522618, 3140402, 4684862, 10991407, 16397017, 20412613, 21982814, 32794034, 40825226, 76939849, 142888291, 153879698, 285776582, 1000218037, 2000436074]

約数ペア:

[(1, 2000436074), (2, 1000218037), (7, 285776582), (13, 153879698), (14, 142888291), (26, 76939849), (49, 40825226), (61, 32794034), (91, 21982814), (98, 20412613), (122, 16397017), (182, 10991407), (427, 4684862), (637, 3140402), (793, 2522618), (854, 2342431), (1274, 1570201), (1586, 1261309), (2989, 669266), (5551, 360374), (5978, 334633), (11102, 180187), (25741, 77714), (38857, 51482)]