2137351606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1\times {\mathrm{2731}}^1$

素因数の和:3748

約数の個数: 32

約数和(自身を含む): 3568997376

約数和(自身を除く): 1431645770

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 971, 1942, 2731, 5462, 12623, 25246, 30101, 35503, 60202, 71006, 84661, 169322, 391313, 782626, 1100593, 2201186, 2651801, 5303602, 34473413, 68946826, 82205831, 164411662, 1068675803, 2137351606]

約数ペア:

[(1, 2137351606), (2, 1068675803), (13, 164411662), (26, 82205831), (31, 68946826), (62, 34473413), (403, 5303602), (806, 2651801), (971, 2201186), (1942, 1100593), (2731, 782626), (5462, 391313), (12623, 169322), (25246, 84661), (30101, 71006), (35503, 60202)]