1382270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 2706048

約数和(自身を除く): 1323778

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 173, 235, 346, 470, 799, 865, 1598, 1730, 2941, 3995, 5882, 7990, 8131, 14705, 16262, 29410, 40655, 81310, 138227, 276454, 691135, 1382270]

約数ペア:

[(1, 1382270), (2, 691135), (5, 276454), (10, 138227), (17, 81310), (34, 40655), (47, 29410), (85, 16262), (94, 14705), (170, 8131), (173, 7990), (235, 5882), (346, 3995), (470, 2941), (799, 1730), (865, 1598)]