30948654

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{907}}^1$

素因数の和:981

約数の個数: 48

約数和(自身を含む): 69560064

約数和(自身を除く): 38611410

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 121, 141, 242, 282, 363, 517, 726, 907, 1034, 1551, 1814, 2721, 3102, 5442, 5687, 9977, 11374, 17061, 19954, 29931, 34122, 42629, 59862, 85258, 109747, 127887, 219494, 255774, 329241, 468919, 658482, 937838, 1406757, 2813514, 5158109, 10316218, 15474327, 30948654]

約数ペア:

[(1, 30948654), (2, 15474327), (3, 10316218), (6, 5158109), (11, 2813514), (22, 1406757), (33, 937838), (47, 658482), (66, 468919), (94, 329241), (121, 255774), (141, 219494), (242, 127887), (282, 109747), (363, 85258), (517, 59862), (726, 42629), (907, 34122), (1034, 29931), (1551, 19954), (1814, 17061), (2721, 11374), (3102, 9977), (5442, 5687)]