2016171852

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{85853}}^1$

素因数の和:85982

約数の個数: 48

約数和(自身を含む): 5000136960

約数和(自身を除く): 2983965108

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 103, 114, 206, 228, 309, 412, 618, 1236, 1957, 3914, 5871, 7828, 11742, 23484, 85853, 171706, 257559, 343412, 515118, 1030236, 1631207, 3262414, 4893621, 6524828, 8842859, 9787242, 17685718, 19574484, 26528577, 35371436, 53057154, 106114308, 168014321, 336028642, 504042963, 672057284, 1008085926, 2016171852]

約数ペア:

[(1, 2016171852), (2, 1008085926), (3, 672057284), (4, 504042963), (6, 336028642), (12, 168014321), (19, 106114308), (38, 53057154), (57, 35371436), (76, 26528577), (103, 19574484), (114, 17685718), (206, 9787242), (228, 8842859), (309, 6524828), (412, 4893621), (618, 3262414), (1236, 1631207), (1957, 1030236), (3914, 515118), (5871, 343412), (7828, 257559), (11742, 171706), (23484, 85853)]