19005622266

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{225983}}^1$

素因数の和:226226

約数の個数: 32

約数和(自身を含む): 38659534848

約数和(自身を除く): 19653912582

約数列:

[1, 2, 3, 6, 107, 131, 214, 262, 321, 393, 642, 786, 14017, 28034, 42051, 84102, 225983, 451966, 677949, 1355898, 24180181, 29603773, 48360362, 59207546, 72540543, 88811319, 145081086, 177622638, 3167603711, 6335207422, 9502811133, 19005622266]

約数ペア:

[(1, 19005622266), (2, 9502811133), (3, 6335207422), (6, 3167603711), (107, 177622638), (131, 145081086), (214, 88811319), (262, 72540543), (321, 59207546), (393, 48360362), (642, 29603773), (786, 24180181), (14017, 1355898), (28034, 677949), (42051, 451966), (84102, 225983)]