2012684898

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{13397}}^1$

素因数の和:13496

約数の個数: 64

約数和(自身を含む): 4758969600

約数和(自身を除く): 2746284702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 294, 343, 438, 511, 686, 1022, 1029, 1533, 2058, 3066, 3577, 7154, 10731, 13397, 21462, 25039, 26794, 40191, 50078, 75117, 80382, 93779, 150234, 187558, 281337, 562674, 656453, 977981, 1312906, 1955962, 1969359, 2933943, 3938718, 4595171, 5867886, 6845867, 9190342, 13691734, 13785513, 20537601, 27571026, 41075202, 47921069, 95842138, 143763207, 287526414, 335447483, 670894966, 1006342449, 2012684898]

約数ペア:

[(1, 2012684898), (2, 1006342449), (3, 670894966), (6, 335447483), (7, 287526414), (14, 143763207), (21, 95842138), (42, 47921069), (49, 41075202), (73, 27571026), (98, 20537601), (146, 13785513), (147, 13691734), (219, 9190342), (294, 6845867), (343, 5867886), (438, 4595171), (511, 3938718), (686, 2933943), (1022, 1969359), (1029, 1955962), (1533, 1312906), (2058, 977981), (3066, 656453), (3577, 562674), (7154, 281337), (10731, 187558), (13397, 150234), (21462, 93779), (25039, 80382), (26794, 75117), (40191, 50078)]