8938290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{743}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 21534336

約数和(自身を除く): 12596046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 401, 743, 802, 1203, 1486, 2005, 2229, 2406, 3715, 4010, 4458, 6015, 7430, 11145, 12030, 22290, 297943, 595886, 893829, 1489715, 1787658, 2979430, 4469145, 8938290]

約数ペア:

[(1, 8938290), (2, 4469145), (3, 2979430), (5, 1787658), (6, 1489715), (10, 893829), (15, 595886), (30, 297943), (401, 22290), (743, 12030), (802, 11145), (1203, 7430), (1486, 6015), (2005, 4458), (2229, 4010), (2406, 3715)]