1136909090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{120563}}^1$

素因数の和:120634

約数の個数: 32

約数和(自身を含む): 2187513216

約数和(自身を除く): 1050604126

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1886, 4715, 9430, 120563, 241126, 602815, 1205630, 2772949, 4943083, 5545898, 9886166, 13864745, 24715415, 27729490, 49430830, 113690909, 227381818, 568454545, 1136909090]

約数ペア:

[(1, 1136909090), (2, 568454545), (5, 227381818), (10, 113690909), (23, 49430830), (41, 27729490), (46, 24715415), (82, 13864745), (115, 9886166), (205, 5545898), (230, 4943083), (410, 2772949), (943, 1205630), (1886, 602815), (4715, 241126), (9430, 120563)]