2045252388

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{137339}}^1$

素因数の和:137436

約数の個数: 48

約数和(自身を含む): 5122232640

約数和(自身を除く): 3076980252

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 73, 102, 146, 204, 219, 292, 438, 876, 1241, 2482, 3723, 4964, 7446, 14892, 137339, 274678, 412017, 549356, 824034, 1648068, 2334763, 4669526, 7004289, 9339052, 10025747, 14008578, 20051494, 28017156, 30077241, 40102988, 60154482, 120308964, 170437699, 340875398, 511313097, 681750796, 1022626194, 2045252388]

約数ペア:

[(1, 2045252388), (2, 1022626194), (3, 681750796), (4, 511313097), (6, 340875398), (12, 170437699), (17, 120308964), (34, 60154482), (51, 40102988), (68, 30077241), (73, 28017156), (102, 20051494), (146, 14008578), (204, 10025747), (219, 9339052), (292, 7004289), (438, 4669526), (876, 2334763), (1241, 1648068), (2482, 824034), (3723, 549356), (4964, 412017), (7446, 274678), (14892, 137339)]