19093044

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 46118016

約数和(自身を除く): 27024972

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 151, 164, 246, 257, 302, 453, 492, 514, 604, 771, 906, 1028, 1542, 1812, 3084, 6191, 10537, 12382, 18573, 21074, 24764, 31611, 37146, 38807, 42148, 63222, 74292, 77614, 116421, 126444, 155228, 232842, 465684, 1591087, 3182174, 4773261, 6364348, 9546522, 19093044]

約数ペア:

[(1, 19093044), (2, 9546522), (3, 6364348), (4, 4773261), (6, 3182174), (12, 1591087), (41, 465684), (82, 232842), (123, 155228), (151, 126444), (164, 116421), (246, 77614), (257, 74292), (302, 63222), (453, 42148), (492, 38807), (514, 37146), (604, 31611), (771, 24764), (906, 21074), (1028, 18573), (1542, 12382), (1812, 10537), (3084, 6191)]