2015347446

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{231809}}^1$

素因数の和:231850

約数の個数: 64

約数和(自身を含む): 5340902400

約数和(自身を除く): 3325554954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1449, 2898, 4347, 8694, 231809, 463618, 695427, 1390854, 1622663, 2086281, 3245326, 4172562, 4867989, 5331607, 6258843, 9735978, 10663214, 12517686, 14603967, 15994821, 29207934, 31989642, 37321249, 43811901, 47984463, 74642498, 87623802, 95968926, 111963747, 143953389, 223927494, 287906778, 335891241, 671782482, 1007673723, 2015347446]

約数ペア:

[(1, 2015347446), (2, 1007673723), (3, 671782482), (6, 335891241), (7, 287906778), (9, 223927494), (14, 143953389), (18, 111963747), (21, 95968926), (23, 87623802), (27, 74642498), (42, 47984463), (46, 43811901), (54, 37321249), (63, 31989642), (69, 29207934), (126, 15994821), (138, 14603967), (161, 12517686), (189, 10663214), (207, 9735978), (322, 6258843), (378, 5331607), (414, 4867989), (483, 4172562), (621, 3245326), (966, 2086281), (1242, 1622663), (1449, 1390854), (2898, 695427), (4347, 463618), (8694, 231809)]