2750872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 5540400

約数和(自身を除く): 2789528

約数列:

[1, 2, 4, 8, 17, 34, 68, 113, 136, 179, 226, 358, 452, 716, 904, 1432, 1921, 3043, 3842, 6086, 7684, 12172, 15368, 20227, 24344, 40454, 80908, 161816, 343859, 687718, 1375436, 2750872]

約数ペア:

[(1, 2750872), (2, 1375436), (4, 687718), (8, 343859), (17, 161816), (34, 80908), (68, 40454), (113, 24344), (136, 20227), (179, 15368), (226, 12172), (358, 7684), (452, 6086), (716, 3842), (904, 3043), (1432, 1921)]