2193451314

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{620671}}^1$

素因数の和:620726

約数の個数: 32

約数和(自身を含む): 4766760960

約数和(自身を除く): 2573309646

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 620671, 1241342, 1862013, 3724026, 11792749, 19240801, 23585498, 35378247, 38481602, 57722403, 70756494, 115444806, 365575219, 731150438, 1096725657, 2193451314]

約数ペア:

[(1, 2193451314), (2, 1096725657), (3, 731150438), (6, 365575219), (19, 115444806), (31, 70756494), (38, 57722403), (57, 38481602), (62, 35378247), (93, 23585498), (114, 19240801), (186, 11792749), (589, 3724026), (1178, 1862013), (1767, 1241342), (3534, 620671)]