2017112940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11206183}}^1$

素因数の和:11206198

約数の個数: 36

約数和(自身を含む): 6118576464

約数和(自身を除く): 4101463524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11206183, 22412366, 33618549, 44824732, 56030915, 67237098, 100855647, 112061830, 134474196, 168092745, 201711294, 224123660, 336185490, 403422588, 504278235, 672370980, 1008556470, 2017112940]

約数ペア:

[(1, 2017112940), (2, 1008556470), (3, 672370980), (4, 504278235), (5, 403422588), (6, 336185490), (9, 224123660), (10, 201711294), (12, 168092745), (15, 134474196), (18, 112061830), (20, 100855647), (30, 67237098), (36, 56030915), (45, 44824732), (60, 33618549), (90, 22412366), (180, 11206183)]