2247809274

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{146743}}^1$

素因数の和:146811

約数の個数: 48

約数和(自身を含む): 5219390592

約数和(自身を除く): 2971581318

約数列:

[1, 2, 3, 6, 9, 18, 23, 37, 46, 69, 74, 111, 138, 207, 222, 333, 414, 666, 851, 1702, 2553, 5106, 7659, 15318, 146743, 293486, 440229, 880458, 1320687, 2641374, 3375089, 5429491, 6750178, 10125267, 10858982, 16288473, 20250534, 30375801, 32576946, 48865419, 60751602, 97730838, 124878293, 249756586, 374634879, 749269758, 1123904637, 2247809274]

約数ペア:

[(1, 2247809274), (2, 1123904637), (3, 749269758), (6, 374634879), (9, 249756586), (18, 124878293), (23, 97730838), (37, 60751602), (46, 48865419), (69, 32576946), (74, 30375801), (111, 20250534), (138, 16288473), (207, 10858982), (222, 10125267), (333, 6750178), (414, 5429491), (666, 3375089), (851, 2641374), (1702, 1320687), (2553, 880458), (5106, 440229), (7659, 293486), (15318, 146743)]