11070820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 24893568

約数和(自身を除く): 13822748

約数列:

[1, 2, 4, 5, 10, 20, 23, 41, 46, 82, 92, 115, 164, 205, 230, 410, 460, 587, 820, 943, 1174, 1886, 2348, 2935, 3772, 4715, 5870, 9430, 11740, 13501, 18860, 24067, 27002, 48134, 54004, 67505, 96268, 120335, 135010, 240670, 270020, 481340, 553541, 1107082, 2214164, 2767705, 5535410, 11070820]

約数ペア:

[(1, 11070820), (2, 5535410), (4, 2767705), (5, 2214164), (10, 1107082), (20, 553541), (23, 481340), (41, 270020), (46, 240670), (82, 135010), (92, 120335), (115, 96268), (164, 67505), (205, 54004), (230, 48134), (410, 27002), (460, 24067), (587, 18860), (820, 13501), (943, 11740), (1174, 9430), (1886, 5870), (2348, 4715), (2935, 3772)]