2555130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1607}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 6251904

約数和(自身を除く): 3696774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 1607, 3214, 4821, 8035, 9642, 16070, 24105, 48210, 85171, 170342, 255513, 425855, 511026, 851710, 1277565, 2555130]

約数ペア:

[(1, 2555130), (2, 1277565), (3, 851710), (5, 511026), (6, 425855), (10, 255513), (15, 170342), (30, 85171), (53, 48210), (106, 24105), (159, 16070), (265, 9642), (318, 8035), (530, 4821), (795, 3214), (1590, 1607)]