2015013050

素因数分解:

$2^1\times 5^2\times {\mathrm{241}}^1\times {\mathrm{167221}}^1$

素因数の和:167474

約数の個数: 24

約数和(自身を含む): 3763498332

約数和(自身を除く): 1748485282

約数列:

[1, 2, 5, 10, 25, 50, 241, 482, 1205, 2410, 6025, 12050, 167221, 334442, 836105, 1672210, 4180525, 8361050, 40300261, 80600522, 201501305, 403002610, 1007506525, 2015013050]

約数ペア:

[(1, 2015013050), (2, 1007506525), (5, 403002610), (10, 201501305), (25, 80600522), (50, 40300261), (241, 8361050), (482, 4180525), (1205, 1672210), (2410, 836105), (6025, 334442), (12050, 167221)]