2018449962

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{4357}}^1$

素因数の和:4764

約数の個数: 64

約数和(自身を含む): 4694088960

約数和(自身を除く): 2675638998

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 373, 414, 621, 746, 1119, 1242, 2238, 3357, 4357, 6714, 8579, 8714, 10071, 13071, 17158, 20142, 25737, 26142, 39213, 51474, 77211, 78426, 100211, 117639, 154422, 200422, 231633, 235278, 300633, 463266, 601266, 901899, 1625161, 1803798, 2705697, 3250322, 4875483, 5411394, 9750966, 14626449, 29252898, 37378703, 43879347, 74757406, 87758694, 112136109, 224272218, 336408327, 672816654, 1009224981, 2018449962]

約数ペア:

[(1, 2018449962), (2, 1009224981), (3, 672816654), (6, 336408327), (9, 224272218), (18, 112136109), (23, 87758694), (27, 74757406), (46, 43879347), (54, 37378703), (69, 29252898), (138, 14626449), (207, 9750966), (373, 5411394), (414, 4875483), (621, 3250322), (746, 2705697), (1119, 1803798), (1242, 1625161), (2238, 901899), (3357, 601266), (4357, 463266), (6714, 300633), (8579, 235278), (8714, 231633), (10071, 200422), (13071, 154422), (17158, 117639), (20142, 100211), (25737, 78426), (26142, 77211), (39213, 51474)]