2017609848

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1474861}}^1$

素因数の和:1474892

約数の個数: 48

約数和(自身を含む): 5751961800

約数和(自身を除く): 3734351952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 1474861, 2949722, 4424583, 5899444, 8849166, 11798888, 13273749, 17698332, 26547498, 28022359, 35396664, 53094996, 56044718, 84067077, 106189992, 112089436, 168134154, 224178872, 252201231, 336268308, 504402462, 672536616, 1008804924, 2017609848]

約数ペア:

[(1, 2017609848), (2, 1008804924), (3, 672536616), (4, 504402462), (6, 336268308), (8, 252201231), (9, 224178872), (12, 168134154), (18, 112089436), (19, 106189992), (24, 84067077), (36, 56044718), (38, 53094996), (57, 35396664), (72, 28022359), (76, 26547498), (114, 17698332), (152, 13273749), (171, 11798888), (228, 8849166), (342, 5899444), (456, 4424583), (684, 2949722), (1368, 1474861)]