1293047118718

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{3255127}}^1$

素因数の和:3255352

約数の個数: 32

約数和(自身を含む): 2062449100800

約数和(自身を除く): 769401982082

約数列:

[1, 2, 31, 43, 62, 86, 149, 298, 1333, 2666, 4619, 6407, 9238, 12814, 198617, 397234, 3255127, 6510254, 100908937, 139970461, 201817874, 279940922, 485013923, 970027846, 4339084291, 8678168582, 15035431613, 20855598689, 30070863226, 41711197378, 646523559359, 1293047118718]

約数ペア:

[(1, 1293047118718), (2, 646523559359), (31, 41711197378), (43, 30070863226), (62, 20855598689), (86, 15035431613), (149, 8678168582), (298, 4339084291), (1333, 970027846), (2666, 485013923), (4619, 279940922), (6407, 201817874), (9238, 139970461), (12814, 100908937), (198617, 6510254), (397234, 3255127)]