2012150770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1690883}}^1$

素因数の和:1690914

約数の個数: 32

約数和(自身を含む): 4382771328

約数和(自身を除く): 2370620558

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 1690883, 3381766, 8454415, 11836181, 16908830, 23672362, 28745011, 57490022, 59180905, 118361810, 143725055, 201215077, 287450110, 402430154, 1006075385, 2012150770]

約数ペア:

[(1, 2012150770), (2, 1006075385), (5, 402430154), (7, 287450110), (10, 201215077), (14, 143725055), (17, 118361810), (34, 59180905), (35, 57490022), (70, 28745011), (85, 23672362), (119, 16908830), (170, 11836181), (238, 8454415), (595, 3381766), (1190, 1690883)]