1039779970

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{877}}^1\times {\mathrm{2237}}^1$

素因数の和:3174

約数の個数: 32

約数和(自身を含む): 1909945008

約数和(自身を除く): 870165038

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 877, 1754, 2237, 4385, 4474, 8770, 11185, 22370, 46481, 92962, 118561, 232405, 237122, 464810, 592805, 1185610, 1961849, 3923698, 9809245, 19618490, 103977997, 207955994, 519889985, 1039779970]

約数ペア:

[(1, 1039779970), (2, 519889985), (5, 207955994), (10, 103977997), (53, 19618490), (106, 9809245), (265, 3923698), (530, 1961849), (877, 1185610), (1754, 592805), (2237, 464810), (4385, 237122), (4474, 232405), (8770, 118561), (11185, 92962), (22370, 46481)]