2793711246

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{1213}}^1$

素因数の和:1553

約数の個数: 64

約数和(自身を含む): 5978707200

約数和(自身を除く): 3184995954

約数列:

[1, 2, 3, 6, 19, 38, 57, 89, 114, 178, 227, 267, 454, 534, 681, 1213, 1362, 1691, 2426, 3382, 3639, 4313, 5073, 7278, 8626, 10146, 12939, 20203, 23047, 25878, 40406, 46094, 60609, 69141, 107957, 121218, 138282, 215914, 275351, 323871, 383857, 550702, 647742, 767714, 826053, 1151571, 1652106, 2051183, 2303142, 4102366, 5231669, 6153549, 10463338, 12307098, 15695007, 24506239, 31390014, 49012478, 73518717, 147037434, 465618541, 931237082, 1396855623, 2793711246]

約数ペア:

[(1, 2793711246), (2, 1396855623), (3, 931237082), (6, 465618541), (19, 147037434), (38, 73518717), (57, 49012478), (89, 31390014), (114, 24506239), (178, 15695007), (227, 12307098), (267, 10463338), (454, 6153549), (534, 5231669), (681, 4102366), (1213, 2303142), (1362, 2051183), (1691, 1652106), (2426, 1151571), (3382, 826053), (3639, 767714), (4313, 647742), (5073, 550702), (7278, 383857), (8626, 323871), (10146, 275351), (12939, 215914), (20203, 138282), (23047, 121218), (25878, 107957), (40406, 69141), (46094, 60609)]