4780572

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 11741184

約数和(自身を除く): 6960612

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 71, 93, 124, 142, 181, 186, 213, 284, 362, 372, 426, 543, 724, 852, 1086, 2172, 2201, 4402, 5611, 6603, 8804, 11222, 12851, 13206, 16833, 22444, 25702, 26412, 33666, 38553, 51404, 67332, 77106, 154212, 398381, 796762, 1195143, 1593524, 2390286, 4780572]

約数ペア:

[(1, 4780572), (2, 2390286), (3, 1593524), (4, 1195143), (6, 796762), (12, 398381), (31, 154212), (62, 77106), (71, 67332), (93, 51404), (124, 38553), (142, 33666), (181, 26412), (186, 25702), (213, 22444), (284, 16833), (362, 13206), (372, 12851), (426, 11222), (543, 8804), (724, 6603), (852, 5611), (1086, 4402), (2172, 2201)]