426862010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{8179}}^1$

素因数の和:8510

約数の個数: 32

約数和(自身を含む): 816298560

約数和(自身を除く): 389436550

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 307, 614, 1535, 3070, 5219, 8179, 10438, 16358, 26095, 40895, 52190, 81790, 139043, 278086, 695215, 1390430, 2510953, 5021906, 12554765, 25109530, 42686201, 85372402, 213431005, 426862010]

約数ペア:

[(1, 426862010), (2, 213431005), (5, 85372402), (10, 42686201), (17, 25109530), (34, 12554765), (85, 5021906), (170, 2510953), (307, 1390430), (614, 695215), (1535, 278086), (3070, 139043), (5219, 81790), (8179, 52190), (10438, 40895), (16358, 26095)]