2070147492

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1173553}}^1$

素因数の和:1173577

約数の個数: 54

約数和(自身を含む): 6087224598

約数和(自身を除く): 4017077106

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 1173553, 2347106, 3520659, 4694212, 7041318, 8214871, 10561977, 14082636, 16429742, 21123954, 24644613, 32859484, 42247908, 49289226, 57504097, 73933839, 98578452, 115008194, 147867678, 172512291, 230016388, 295735356, 345024582, 517536873, 690049164, 1035073746, 2070147492]

約数ペア:

[(1, 2070147492), (2, 1035073746), (3, 690049164), (4, 517536873), (6, 345024582), (7, 295735356), (9, 230016388), (12, 172512291), (14, 147867678), (18, 115008194), (21, 98578452), (28, 73933839), (36, 57504097), (42, 49289226), (49, 42247908), (63, 32859484), (84, 24644613), (98, 21123954), (126, 16429742), (147, 14082636), (196, 10561977), (252, 8214871), (294, 7041318), (441, 4694212), (588, 3520659), (882, 2347106), (1764, 1173553)]