2616572

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 5806080

約数和(自身を除く): 3189508

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 239, 322, 391, 476, 478, 644, 782, 956, 1564, 1673, 2737, 3346, 4063, 5474, 5497, 6692, 8126, 10948, 10994, 16252, 21988, 28441, 38479, 56882, 76958, 93449, 113764, 153916, 186898, 373796, 654143, 1308286, 2616572]

約数ペア:

[(1, 2616572), (2, 1308286), (4, 654143), (7, 373796), (14, 186898), (17, 153916), (23, 113764), (28, 93449), (34, 76958), (46, 56882), (68, 38479), (92, 28441), (119, 21988), (161, 16252), (238, 10994), (239, 10948), (322, 8126), (391, 6692), (476, 5497), (478, 5474), (644, 4063), (782, 3346), (956, 2737), (1564, 1673)]