2009137046

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{757}}^1\times {\mathrm{1877}}^1$

素因数の和:2744

約数の個数: 32

約数和(自身を含む): 3484786752

約数和(自身を除く): 1475649706

約数列:

[1, 2, 7, 14, 101, 202, 707, 757, 1414, 1514, 1877, 3754, 5299, 10598, 13139, 26278, 76457, 152914, 189577, 379154, 535199, 1070398, 1327039, 1420889, 2654078, 2841778, 9946223, 19892446, 143509789, 287019578, 1004568523, 2009137046]

約数ペア:

[(1, 2009137046), (2, 1004568523), (7, 287019578), (14, 143509789), (101, 19892446), (202, 9946223), (707, 2841778), (757, 2654078), (1414, 1420889), (1514, 1327039), (1877, 1070398), (3754, 535199), (5299, 379154), (10598, 189577), (13139, 152914), (26278, 76457)]