4231635830

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^2\times {\mathrm{1303}}^1$

素因数の和:1529

約数の個数: 48

約数和(自身を含む): 7897436064

約数和(自身を除く): 3665800234

約数列:

[1, 2, 5, 10, 41, 82, 89, 178, 205, 410, 445, 890, 1303, 2606, 3649, 6515, 7298, 7921, 13030, 15842, 18245, 36490, 39605, 53423, 79210, 106846, 115967, 231934, 267115, 324761, 534230, 579835, 649522, 1159670, 1623805, 3247610, 4754647, 9509294, 10321063, 20642126, 23773235, 47546470, 51605315, 103210630, 423163583, 846327166, 2115817915, 4231635830]

約数ペア:

[(1, 4231635830), (2, 2115817915), (5, 846327166), (10, 423163583), (41, 103210630), (82, 51605315), (89, 47546470), (178, 23773235), (205, 20642126), (410, 10321063), (445, 9509294), (890, 4754647), (1303, 3247610), (2606, 1623805), (3649, 1159670), (6515, 649522), (7298, 579835), (7921, 534230), (13030, 324761), (15842, 267115), (18245, 231934), (36490, 115967), (39605, 106846), (53423, 79210)]