2247159858

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{1999}}^1$

素因数の和:2231

約数の個数: 64

約数和(自身を含む): 4852224000

約数和(自身を除く): 2605064142

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 103, 107, 206, 214, 309, 321, 618, 642, 1751, 1819, 1999, 3502, 3638, 3998, 5253, 5457, 5997, 10506, 10914, 11021, 11994, 22042, 33063, 33983, 66126, 67966, 101949, 187357, 203898, 205897, 213893, 374714, 411794, 427786, 562071, 617691, 641679, 1124142, 1235382, 1283358, 3500249, 3636181, 7000498, 7272362, 10500747, 10908543, 21001494, 21817086, 22030979, 44061958, 66092937, 132185874, 374526643, 749053286, 1123579929, 2247159858]

約数ペア:

[(1, 2247159858), (2, 1123579929), (3, 749053286), (6, 374526643), (17, 132185874), (34, 66092937), (51, 44061958), (102, 22030979), (103, 21817086), (107, 21001494), (206, 10908543), (214, 10500747), (309, 7272362), (321, 7000498), (618, 3636181), (642, 3500249), (1751, 1283358), (1819, 1235382), (1999, 1124142), (3502, 641679), (3638, 617691), (3998, 562071), (5253, 427786), (5457, 411794), (5997, 374714), (10506, 213893), (10914, 205897), (11021, 203898), (11994, 187357), (22042, 101949), (33063, 67966), (33983, 66126)]