2023791810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1\times {\mathrm{1951}}^1$

素因数の和:2519

約数の個数: 64

約数和(自身を含む): 4938153984

約数和(自身を除く): 2914362174

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 487, 710, 974, 1065, 1461, 1951, 2130, 2435, 2922, 3902, 4870, 5853, 7305, 9755, 11706, 14610, 19510, 29265, 34577, 58530, 69154, 103731, 138521, 172885, 207462, 277042, 345770, 415563, 518655, 692605, 831126, 950137, 1037310, 1385210, 1900274, 2077815, 2850411, 4155630, 4750685, 5700822, 9501370, 14252055, 28504110, 67459727, 134919454, 202379181, 337298635, 404758362, 674597270, 1011895905, 2023791810]

約数ペア:

[(1, 2023791810), (2, 1011895905), (3, 674597270), (5, 404758362), (6, 337298635), (10, 202379181), (15, 134919454), (30, 67459727), (71, 28504110), (142, 14252055), (213, 9501370), (355, 5700822), (426, 4750685), (487, 4155630), (710, 2850411), (974, 2077815), (1065, 1900274), (1461, 1385210), (1951, 1037310), (2130, 950137), (2435, 831126), (2922, 692605), (3902, 518655), (4870, 415563), (5853, 345770), (7305, 277042), (9755, 207462), (11706, 172885), (14610, 138521), (19510, 103731), (29265, 69154), (34577, 58530)]