30826644

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1103}}^1$

素因数の和:1264

約数の個数: 48

約数和(自身を含む): 76785408

約数和(自身を除く): 45958764

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 137, 204, 274, 411, 548, 822, 1103, 1644, 2206, 2329, 3309, 4412, 4658, 6618, 6987, 9316, 13236, 13974, 18751, 27948, 37502, 56253, 75004, 112506, 151111, 225012, 302222, 453333, 604444, 906666, 1813332, 2568887, 5137774, 7706661, 10275548, 15413322, 30826644]

約数ペア:

[(1, 30826644), (2, 15413322), (3, 10275548), (4, 7706661), (6, 5137774), (12, 2568887), (17, 1813332), (34, 906666), (51, 604444), (68, 453333), (102, 302222), (137, 225012), (204, 151111), (274, 112506), (411, 75004), (548, 56253), (822, 37502), (1103, 27948), (1644, 18751), (2206, 13974), (2329, 13236), (3309, 9316), (4412, 6987), (4658, 6618)]