20105354538

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{65703773}}^1$

素因数の和:65703798

約数の個数: 24

約数和(自身を含む): 46124049348

約数和(自身を除く): 26018694810

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 65703773, 131407546, 197111319, 394222638, 591333957, 1116964141, 1182667914, 2233928282, 3350892423, 6701784846, 10052677269, 20105354538]

約数ペア:

[(1, 20105354538), (2, 10052677269), (3, 6701784846), (6, 3350892423), (9, 2233928282), (17, 1182667914), (18, 1116964141), (34, 591333957), (51, 394222638), (102, 197111319), (153, 131407546), (306, 65703773)]