2420004132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{738707}}^1$

素因数の和:738737

約数の個数: 72

約数和(自身を含む): 7528911936

約数和(自身を除く): 5108907804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 738707, 1477414, 2216121, 2954828, 4432242, 5170949, 6648363, 8864484, 9603191, 10341898, 13296726, 15512847, 19206382, 20683796, 26593452, 28809573, 31025694, 38412764, 46538541, 57619146, 62051388, 67222337, 86428719, 93077082, 115238292, 134444674, 172857438, 186154164, 201667011, 268889348, 345714876, 403334022, 605001033, 806668044, 1210002066, 2420004132]

約数ペア:

[(1, 2420004132), (2, 1210002066), (3, 806668044), (4, 605001033), (6, 403334022), (7, 345714876), (9, 268889348), (12, 201667011), (13, 186154164), (14, 172857438), (18, 134444674), (21, 115238292), (26, 93077082), (28, 86428719), (36, 67222337), (39, 62051388), (42, 57619146), (52, 46538541), (63, 38412764), (78, 31025694), (84, 28809573), (91, 26593452), (117, 20683796), (126, 19206382), (156, 15512847), (182, 13296726), (234, 10341898), (252, 9603191), (273, 8864484), (364, 6648363), (468, 5170949), (546, 4432242), (819, 2954828), (1092, 2216121), (1638, 1477414), (3276, 738707)]