20100758434

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{383}}^1\times {\mathrm{1283}}^1$

素因数の和:1962

約数の個数: 32

約数和(自身を含む): 30689777664

約数和(自身を除く): 10589019230

約数列:

[1, 2, 113, 181, 226, 362, 383, 766, 1283, 2566, 20453, 40906, 43279, 69323, 86558, 138646, 144979, 232223, 289958, 464446, 491389, 982778, 7833499, 15666998, 26241199, 52482398, 55526957, 88941409, 111053914, 177882818, 10050379217, 20100758434]

約数ペア:

[(1, 20100758434), (2, 10050379217), (113, 177882818), (181, 111053914), (226, 88941409), (362, 55526957), (383, 52482398), (766, 26241199), (1283, 15666998), (2566, 7833499), (20453, 982778), (40906, 491389), (43279, 464446), (69323, 289958), (86558, 232223), (138646, 144979)]