2151558130174

素因数分解:

$2^1\times {\mathrm{317}}^1\times {\mathrm{4049}}^1\times {\mathrm{838139}}^1$

素因数の和:842507

約数の個数: 16

約数和(自身を含む): 3238321518000

約数和(自身を除く): 1086763387826

約数列:

[1, 2, 317, 634, 4049, 8098, 838139, 1283533, 1676278, 2567066, 265690063, 531380126, 3393624811, 6787249622, 1075779065087, 2151558130174]

約数ペア:

[(1, 2151558130174), (2, 1075779065087), (317, 6787249622), (634, 3393624811), (4049, 531380126), (8098, 265690063), (838139, 2567066), (1283533, 1676278)]