2363020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 5660928

約数和(自身を除く): 3297908

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 467, 506, 934, 1012, 1265, 1868, 2335, 2530, 4670, 5060, 5137, 9340, 10274, 10741, 20548, 21482, 25685, 42964, 51370, 53705, 102740, 107410, 118151, 214820, 236302, 472604, 590755, 1181510, 2363020]

約数ペア:

[(1, 2363020), (2, 1181510), (4, 590755), (5, 472604), (10, 236302), (11, 214820), (20, 118151), (22, 107410), (23, 102740), (44, 53705), (46, 51370), (55, 42964), (92, 25685), (110, 21482), (115, 20548), (220, 10741), (230, 10274), (253, 9340), (460, 5137), (467, 5060), (506, 4670), (934, 2530), (1012, 2335), (1265, 1868)]