2257998

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{683}}^1$

素因数の和:736

約数の個数: 32

約数和(自身を含む): 4924800

約数和(自身を除く): 2666802

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 114, 174, 551, 683, 1102, 1366, 1653, 2049, 3306, 4098, 12977, 19807, 25954, 38931, 39614, 59421, 77862, 118842, 376333, 752666, 1128999, 2257998]

約数ペア:

[(1, 2257998), (2, 1128999), (3, 752666), (6, 376333), (19, 118842), (29, 77862), (38, 59421), (57, 39614), (58, 38931), (87, 25954), (114, 19807), (174, 12977), (551, 4098), (683, 3306), (1102, 2049), (1366, 1653)]