2018059842

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{39343}}^1$

素因数の和:39534

約数の個数: 32

約数和(自身を含む): 4124510208

約数和(自身を除く): 2106450366

約数列:

[1, 2, 3, 6, 83, 103, 166, 206, 249, 309, 498, 618, 8549, 17098, 25647, 39343, 51294, 78686, 118029, 236058, 3265469, 4052329, 6530938, 8104658, 9796407, 12156987, 19592814, 24313974, 336343307, 672686614, 1009029921, 2018059842]

約数ペア:

[(1, 2018059842), (2, 1009029921), (3, 672686614), (6, 336343307), (83, 24313974), (103, 19592814), (166, 12156987), (206, 9796407), (249, 8104658), (309, 6530938), (498, 4052329), (618, 3265469), (8549, 236058), (17098, 118029), (25647, 78686), (39343, 51294)]