1554687910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{29789}}^1$

素因数の和:30120

約数の個数: 32

約数和(自身を含む): 2972803680

約数和(自身を除く): 1418115770

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 307, 614, 1535, 3070, 5219, 10438, 26095, 29789, 52190, 59578, 148945, 297890, 506413, 1012826, 2532065, 5064130, 9145223, 18290446, 45726115, 91452230, 155468791, 310937582, 777343955, 1554687910]

約数ペア:

[(1, 1554687910), (2, 777343955), (5, 310937582), (10, 155468791), (17, 91452230), (34, 45726115), (85, 18290446), (170, 9145223), (307, 5064130), (614, 2532065), (1535, 1012826), (3070, 506413), (5219, 297890), (10438, 148945), (26095, 59578), (29789, 52190)]