2015917024

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{301423}}^1$

素因数の和:301463

約数の個数: 48

約数和(自身を含む): 4557530880

約数和(自身を除く): 2541613856

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 301423, 602846, 1205692, 2411384, 3315653, 4822768, 5727037, 6631306, 9645536, 11454074, 13262612, 22908148, 26525224, 45816296, 53050448, 62997407, 91632592, 106100896, 125994814, 183265184, 251989628, 503979256, 1007958512, 2015917024]

約数ペア:

[(1, 2015917024), (2, 1007958512), (4, 503979256), (8, 251989628), (11, 183265184), (16, 125994814), (19, 106100896), (22, 91632592), (32, 62997407), (38, 53050448), (44, 45816296), (76, 26525224), (88, 22908148), (152, 13262612), (176, 11454074), (209, 9645536), (304, 6631306), (352, 5727037), (418, 4822768), (608, 3315653), (836, 2411384), (1672, 1205692), (3344, 602846), (6688, 301423)]