2048193996

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{123059}}^1$

素因数の和:123158

約数の個数: 48

約数和(自身を含む): 5099606400

約数和(自身を除く): 3051412404

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 146, 219, 228, 292, 438, 876, 1387, 2774, 4161, 5548, 8322, 16644, 123059, 246118, 369177, 492236, 738354, 1476708, 2338121, 4676242, 7014363, 8983307, 9352484, 14028726, 17966614, 26949921, 28057452, 35933228, 53899842, 107799684, 170682833, 341365666, 512048499, 682731332, 1024096998, 2048193996]

約数ペア:

[(1, 2048193996), (2, 1024096998), (3, 682731332), (4, 512048499), (6, 341365666), (12, 170682833), (19, 107799684), (38, 53899842), (57, 35933228), (73, 28057452), (76, 26949921), (114, 17966614), (146, 14028726), (219, 9352484), (228, 8983307), (292, 7014363), (438, 4676242), (876, 2338121), (1387, 1476708), (2774, 738354), (4161, 492236), (5548, 369177), (8322, 246118), (16644, 123059)]