2008661620182

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{605383249}}^1$

素因数の和:605383340

約数の個数: 32

約数和(自身を含む): 4649343360000

約数和(自身を除く): 2640681739818

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 605383249, 1210766498, 1816149747, 3632299494, 4237682743, 8475365486, 12713048229, 25426096458, 47825276671, 95650553342, 143475830013, 286951660026, 334776936697, 669553873394, 1004330810091, 2008661620182]

約数ペア:

[(1, 2008661620182), (2, 1004330810091), (3, 669553873394), (6, 334776936697), (7, 286951660026), (14, 143475830013), (21, 95650553342), (42, 47825276671), (79, 25426096458), (158, 12713048229), (237, 8475365486), (474, 4237682743), (553, 3632299494), (1106, 1816149747), (1659, 1210766498), (3318, 605383249)]