2013149448

素因数分解:

$2^3\times 3^2\times {\mathrm{223}}^1\times {\mathrm{125383}}^1$

素因数の和:125618

約数の個数: 48

約数和(自身を含む): 5476773120

約数和(自身を除く): 3463623672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 4014, 5352, 8028, 16056, 125383, 250766, 376149, 501532, 752298, 1003064, 1128447, 1504596, 2256894, 3009192, 4513788, 9027576, 27960409, 55920818, 83881227, 111841636, 167762454, 223683272, 251643681, 335524908, 503287362, 671049816, 1006574724, 2013149448]

約数ペア:

[(1, 2013149448), (2, 1006574724), (3, 671049816), (4, 503287362), (6, 335524908), (8, 251643681), (9, 223683272), (12, 167762454), (18, 111841636), (24, 83881227), (36, 55920818), (72, 27960409), (223, 9027576), (446, 4513788), (669, 3009192), (892, 2256894), (1338, 1504596), (1784, 1128447), (2007, 1003064), (2676, 752298), (4014, 501532), (5352, 376149), (8028, 250766), (16056, 125383)]