18166619230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1294841}}^1$

素因数の和:1294932

約数の個数: 32

約数和(自身を含む): 34681048128

約数和(自身を除く): 16514428898

約数列:

[1, 2, 5, 10, 23, 46, 61, 115, 122, 230, 305, 610, 1403, 2806, 7015, 14030, 1294841, 2589682, 6474205, 12948410, 29781343, 59562686, 78985301, 148906715, 157970602, 297813430, 394926505, 789853010, 1816661923, 3633323846, 9083309615, 18166619230]

約数ペア:

[(1, 18166619230), (2, 9083309615), (5, 3633323846), (10, 1816661923), (23, 789853010), (46, 394926505), (61, 297813430), (115, 157970602), (122, 148906715), (230, 78985301), (305, 59562686), (610, 29781343), (1403, 12948410), (2806, 6474205), (7015, 2589682), (14030, 1294841)]