2775010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1367}}^1$

素因数の和:1410

約数の個数: 32

約数和(自身を含む): 5909760

約数和(自身を除く): 3134750

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 1367, 2030, 2734, 6835, 9569, 13670, 19138, 39643, 47845, 79286, 95690, 198215, 277501, 396430, 555002, 1387505, 2775010]

約数ペア:

[(1, 2775010), (2, 1387505), (5, 555002), (7, 396430), (10, 277501), (14, 198215), (29, 95690), (35, 79286), (58, 47845), (70, 39643), (145, 19138), (203, 13670), (290, 9569), (406, 6835), (1015, 2734), (1367, 2030)]