28713302490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{5871841}}^1$

素因数の和:5872014

約数の個数: 32

約数和(自身を含む): 69334710336

約数和(自身を除く): 40621407846

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 5871841, 11743682, 17615523, 29359205, 35231046, 58718410, 88077615, 176155230, 957110083, 1914220166, 2871330249, 4785550415, 5742660498, 9571100830, 14356651245, 28713302490]

約数ペア:

[(1, 28713302490), (2, 14356651245), (3, 9571100830), (5, 5742660498), (6, 4785550415), (10, 2871330249), (15, 1914220166), (30, 957110083), (163, 176155230), (326, 88077615), (489, 58718410), (815, 35231046), (978, 29359205), (1630, 17615523), (2445, 11743682), (4890, 5871841)]