282370010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{70067}}^1$

素因数の和:70118

約数の個数: 32

約数和(自身を含む): 565028352

約数和(自身を除く): 282658342

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 70067, 140134, 350335, 700670, 910871, 1821742, 2172077, 4344154, 4554355, 9108710, 10860385, 21720770, 28237001, 56474002, 141185005, 282370010]

約数ペア:

[(1, 282370010), (2, 141185005), (5, 56474002), (10, 28237001), (13, 21720770), (26, 10860385), (31, 9108710), (62, 4554355), (65, 4344154), (130, 2172077), (155, 1821742), (310, 910871), (403, 700670), (806, 350335), (2015, 140134), (4030, 70067)]