30488962

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1$

素因数の和:946

約数の個数: 32

約数和(自身を含む): 54501120

約数和(自身を除く): 24012158

約数列:

[1, 2, 7, 14, 37, 71, 74, 142, 259, 497, 518, 829, 994, 1658, 2627, 5254, 5803, 11606, 18389, 30673, 36778, 58859, 61346, 117718, 214711, 412013, 429422, 824026, 2177783, 4355566, 15244481, 30488962]

約数ペア:

[(1, 30488962), (2, 15244481), (7, 4355566), (14, 2177783), (37, 824026), (71, 429422), (74, 412013), (142, 214711), (259, 117718), (497, 61346), (518, 58859), (829, 36778), (994, 30673), (1658, 18389), (2627, 11606), (5254, 5803)]