20218572030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35471179}}^1$

素因数の和:35471208

約数の個数: 32

約数和(自身を含む): 51078499200

約数和(自身を除く): 30859927170

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 35471179, 70942358, 106413537, 177355895, 212827074, 354711790, 532067685, 673952401, 1064135370, 1347904802, 2021857203, 3369762005, 4043714406, 6739524010, 10109286015, 20218572030]

約数ペア:

[(1, 20218572030), (2, 10109286015), (3, 6739524010), (5, 4043714406), (6, 3369762005), (10, 2021857203), (15, 1347904802), (19, 1064135370), (30, 673952401), (38, 532067685), (57, 354711790), (95, 212827074), (114, 177355895), (190, 106413537), (285, 70942358), (570, 35471179)]