2037845078

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:469

約数の個数: 64

約数和(自身を含む): 3373320192

約数和(自身を除く): 1335475114

約数列:

[1, 2, 31, 37, 43, 62, 73, 74, 86, 146, 283, 566, 1147, 1333, 1591, 2263, 2294, 2666, 2701, 3139, 3182, 4526, 5402, 6278, 8773, 10471, 12169, 17546, 20659, 20942, 24338, 41318, 49321, 83731, 97309, 98642, 116143, 167462, 194618, 232286, 324601, 377239, 450253, 640429, 649202, 754478, 764383, 888337, 900506, 1280858, 1528766, 1776674, 3600433, 7200866, 13957843, 23695873, 27538447, 27915686, 32868469, 47391746, 55076894, 65736938, 1018922539, 2037845078]

約数ペア:

[(1, 2037845078), (2, 1018922539), (31, 65736938), (37, 55076894), (43, 47391746), (62, 32868469), (73, 27915686), (74, 27538447), (86, 23695873), (146, 13957843), (283, 7200866), (566, 3600433), (1147, 1776674), (1333, 1528766), (1591, 1280858), (2263, 900506), (2294, 888337), (2666, 764383), (2701, 754478), (3139, 649202), (3182, 640429), (4526, 450253), (5402, 377239), (6278, 324601), (8773, 232286), (10471, 194618), (12169, 167462), (17546, 116143), (20659, 98642), (20942, 97309), (24338, 83731), (41318, 49321)]