31820554110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{12779339}}^1$

素因数の和:12779432

約数の個数: 32

約数和(自身を含む): 77289448320

約数和(自身を除く): 45468894210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 12779339, 25558678, 38338017, 63896695, 76676034, 127793390, 191690085, 383380170, 1060685137, 2121370274, 3182055411, 5303425685, 6364110822, 10606851370, 15910277055, 31820554110]

約数ペア:

[(1, 31820554110), (2, 15910277055), (3, 10606851370), (5, 6364110822), (6, 5303425685), (10, 3182055411), (15, 2121370274), (30, 1060685137), (83, 383380170), (166, 191690085), (249, 127793390), (415, 76676034), (498, 63896695), (830, 38338017), (1245, 25558678), (2490, 12779339)]