216916170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{11681}}^1$

素因数の和:12310

約数の個数: 32

約数和(自身を含む): 521484480

約数和(自身を除く): 304568310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 619, 1238, 1857, 3095, 3714, 6190, 9285, 11681, 18570, 23362, 35043, 58405, 70086, 116810, 175215, 350430, 7230539, 14461078, 21691617, 36152695, 43383234, 72305390, 108458085, 216916170]

約数ペア:

[(1, 216916170), (2, 108458085), (3, 72305390), (5, 43383234), (6, 36152695), (10, 21691617), (15, 14461078), (30, 7230539), (619, 350430), (1238, 175215), (1857, 116810), (3095, 70086), (3714, 58405), (6190, 35043), (9285, 23362), (11681, 18570)]