2956787766

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{15959}}^1$

素因数の和:16090

約数の個数: 64

約数和(自身を含む): 6802790400

約数和(自身を除く): 3846002634

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 73, 94, 141, 146, 219, 282, 423, 438, 657, 846, 1269, 1314, 1971, 2538, 3431, 3942, 6862, 10293, 15959, 20586, 30879, 31918, 47877, 61758, 92637, 95754, 143631, 185274, 287262, 430893, 750073, 861786, 1165007, 1500146, 2250219, 2330014, 3495021, 4500438, 6750657, 6990042, 10485063, 13501314, 20251971, 20970126, 31455189, 40503942, 54755329, 62910378, 109510658, 164265987, 328531974, 492797961, 985595922, 1478393883, 2956787766]

約数ペア:

[(1, 2956787766), (2, 1478393883), (3, 985595922), (6, 492797961), (9, 328531974), (18, 164265987), (27, 109510658), (47, 62910378), (54, 54755329), (73, 40503942), (94, 31455189), (141, 20970126), (146, 20251971), (219, 13501314), (282, 10485063), (423, 6990042), (438, 6750657), (657, 4500438), (846, 3495021), (1269, 2330014), (1314, 2250219), (1971, 1500146), (2538, 1165007), (3431, 861786), (3942, 750073), (6862, 430893), (10293, 287262), (15959, 185274), (20586, 143631), (30879, 95754), (31918, 92637), (47877, 61758)]