2564459085

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{17569}}^1$

素因数の和:17877

約数の個数: 32

約数和(自身を含む): 4230293760

約数和(自身を除く): 1665834675

約数列:

[1, 3, 5, 15, 37, 111, 185, 263, 555, 789, 1315, 3945, 9731, 17569, 29193, 48655, 52707, 87845, 145965, 263535, 650053, 1950159, 3250265, 4620647, 9750795, 13861941, 23103235, 69309705, 170963939, 512891817, 854819695, 2564459085]

約数ペア:

[(1, 2564459085), (3, 854819695), (5, 512891817), (15, 170963939), (37, 69309705), (111, 23103235), (185, 13861941), (263, 9750795), (555, 4620647), (789, 3250265), (1315, 1950159), (3945, 650053), (9731, 263535), (17569, 145965), (29193, 87845), (48655, 52707)]