2019616908

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{1489393}}^1$

素因数の和:1489513

約数の個数: 24

約数和(自身を含む): 4754145648

約数和(自身を除く): 2734528740

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 1489393, 2978786, 4468179, 5957572, 8936358, 17872716, 168301409, 336602818, 504904227, 673205636, 1009808454, 2019616908]

約数ペア:

[(1, 2019616908), (2, 1009808454), (3, 673205636), (4, 504904227), (6, 336602818), (12, 168301409), (113, 17872716), (226, 8936358), (339, 5957572), (452, 4468179), (678, 2978786), (1356, 1489393)]