2013644390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{66173}}^1$

素因数の和:66376

約数の個数: 32

約数和(自身を含む): 3859267680

約数和(自身を除く): 1845623290

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 179, 358, 895, 1790, 3043, 6086, 15215, 30430, 66173, 132346, 330865, 661730, 1124941, 2249882, 5624705, 11249410, 11844967, 23689934, 59224835, 118449670, 201364439, 402728878, 1006822195, 2013644390]

約数ペア:

[(1, 2013644390), (2, 1006822195), (5, 402728878), (10, 201364439), (17, 118449670), (34, 59224835), (85, 23689934), (170, 11844967), (179, 11249410), (358, 5624705), (895, 2249882), (1790, 1124941), (3043, 661730), (6086, 330865), (15215, 132346), (30430, 66173)]