2878633490

素因数分解:

$2^1\times 5^1\times {\mathrm{5851}}^1\times {\mathrm{49199}}^1$

素因数の和:55057

約数の個数: 16

約数和(自身を含む): 5182531200

約数和(自身を除く): 2303897710

約数列:

[1, 2, 5, 10, 5851, 11702, 29255, 49199, 58510, 98398, 245995, 491990, 287863349, 575726698, 1439316745, 2878633490]

約数ペア:

[(1, 2878633490), (2, 1439316745), (5, 575726698), (10, 287863349), (5851, 491990), (11702, 245995), (29255, 98398), (49199, 58510)]