2912491266

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1\times {\mathrm{467}}^1$

素因数の和:959

約数の個数: 64

約数和(自身を含む): 6197368320

約数和(自身を除く): 3284877054

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 227, 241, 454, 467, 482, 681, 723, 934, 1362, 1401, 1446, 2802, 4313, 4579, 8626, 8873, 9158, 12939, 13737, 17746, 25878, 26619, 27474, 53238, 54707, 106009, 109414, 112547, 164121, 212018, 225094, 318027, 328242, 337641, 636054, 675282, 1039433, 2014171, 2078866, 2138393, 3118299, 4028342, 4276786, 6042513, 6236598, 6415179, 12085026, 12830358, 25548169, 51096338, 76644507, 153289014, 485415211, 970830422, 1456245633, 2912491266]

約数ペア:

[(1, 2912491266), (2, 1456245633), (3, 970830422), (6, 485415211), (19, 153289014), (38, 76644507), (57, 51096338), (114, 25548169), (227, 12830358), (241, 12085026), (454, 6415179), (467, 6236598), (482, 6042513), (681, 4276786), (723, 4028342), (934, 3118299), (1362, 2138393), (1401, 2078866), (1446, 2014171), (2802, 1039433), (4313, 675282), (4579, 636054), (8626, 337641), (8873, 328242), (9158, 318027), (12939, 225094), (13737, 212018), (17746, 164121), (25878, 112547), (26619, 109414), (27474, 106009), (53238, 54707)]