30730698

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{4481}}^1$

素因数の和:4619

約数の個数: 32

約数和(自身を含む): 68843520

約数和(自身を除く): 38112822

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 3429, 4481, 6858, 8962, 13443, 26886, 40329, 80658, 120987, 241974, 569087, 1138174, 1707261, 3414522, 5121783, 10243566, 15365349, 30730698]

約数ペア:

[(1, 30730698), (2, 15365349), (3, 10243566), (6, 5121783), (9, 3414522), (18, 1707261), (27, 1138174), (54, 569087), (127, 241974), (254, 120987), (381, 80658), (762, 40329), (1143, 26886), (2286, 13443), (3429, 8962), (4481, 6858)]