30830778

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3313}}^1$

素因数の和:3379

約数の個数: 48

約数和(自身を含む): 74445696

約数和(自身を除く): 43614918

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 47, 66, 94, 99, 141, 198, 282, 423, 517, 846, 1034, 1551, 3102, 3313, 4653, 6626, 9306, 9939, 19878, 29817, 36443, 59634, 72886, 109329, 155711, 218658, 311422, 327987, 467133, 655974, 934266, 1401399, 1712821, 2802798, 3425642, 5138463, 10276926, 15415389, 30830778]

約数ペア:

[(1, 30830778), (2, 15415389), (3, 10276926), (6, 5138463), (9, 3425642), (11, 2802798), (18, 1712821), (22, 1401399), (33, 934266), (47, 655974), (66, 467133), (94, 327987), (99, 311422), (141, 218658), (198, 155711), (282, 109329), (423, 72886), (517, 59634), (846, 36443), (1034, 29817), (1551, 19878), (3102, 9939), (3313, 9306), (4653, 6626)]