2298647516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{4057}}^1$

素因数の和:4314

約数の個数: 48

約数和(自身を含む): 4472240640

約数和(自身を除く): 2173593124

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 163, 316, 326, 652, 869, 1738, 1793, 3476, 3586, 4057, 7172, 8114, 12877, 16228, 25754, 44627, 51508, 89254, 141647, 178508, 283294, 320503, 566588, 641006, 661291, 1282012, 1322582, 2645164, 3525533, 7051066, 7274201, 14102132, 14548402, 29096804, 52241989, 104483978, 208967956, 574661879, 1149323758, 2298647516]

約数ペア:

[(1, 2298647516), (2, 1149323758), (4, 574661879), (11, 208967956), (22, 104483978), (44, 52241989), (79, 29096804), (158, 14548402), (163, 14102132), (316, 7274201), (326, 7051066), (652, 3525533), (869, 2645164), (1738, 1322582), (1793, 1282012), (3476, 661291), (3586, 641006), (4057, 566588), (7172, 320503), (8114, 283294), (12877, 178508), (16228, 141647), (25754, 89254), (44627, 51508)]