1298317902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{20297}}^1$

素因数の和:21832

約数の個数: 32

約数和(自身を含む): 2969678592

約数和(自身を除く): 1671360690

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1523, 3046, 4569, 9138, 10661, 20297, 21322, 31983, 40594, 60891, 63966, 121782, 142079, 284158, 426237, 852474, 30912331, 61824662, 92736993, 185473986, 216386317, 432772634, 649158951, 1298317902]

約数ペア:

[(1, 1298317902), (2, 649158951), (3, 432772634), (6, 216386317), (7, 185473986), (14, 92736993), (21, 61824662), (42, 30912331), (1523, 852474), (3046, 426237), (4569, 284158), (9138, 142079), (10661, 121782), (20297, 63966), (21322, 60891), (31983, 40594)]