2044294860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{52177}}^1$

素因数の和:52842

約数の個数: 48

約数和(自身を含む): 5732901216

約数和(自身を除く): 3688606356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 653, 1306, 1959, 2612, 3265, 3918, 6530, 7836, 9795, 13060, 19590, 39180, 52177, 104354, 156531, 208708, 260885, 313062, 521770, 626124, 782655, 1043540, 1565310, 3130620, 34071581, 68143162, 102214743, 136286324, 170357905, 204429486, 340715810, 408858972, 511073715, 681431620, 1022147430, 2044294860]

約数ペア:

[(1, 2044294860), (2, 1022147430), (3, 681431620), (4, 511073715), (5, 408858972), (6, 340715810), (10, 204429486), (12, 170357905), (15, 136286324), (20, 102214743), (30, 68143162), (60, 34071581), (653, 3130620), (1306, 1565310), (1959, 1043540), (2612, 782655), (3265, 626124), (3918, 521770), (6530, 313062), (7836, 260885), (9795, 208708), (13060, 156531), (19590, 104354), (39180, 52177)]