2012160010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{353}}^1\times {\mathrm{11633}}^1$

素因数の和:12007

約数の個数: 48

約数和(自身を含む): 4225515336

約数和(自身を除く): 2213355326

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 353, 490, 706, 1765, 2471, 3530, 4942, 11633, 12355, 17297, 23266, 24710, 34594, 58165, 81431, 86485, 116330, 162862, 172970, 407155, 570017, 814310, 1140034, 2850085, 4106449, 5700170, 8212898, 20532245, 28745143, 41064490, 57490286, 143725715, 201216001, 287451430, 402432002, 1006080005, 2012160010]

約数ペア:

[(1, 2012160010), (2, 1006080005), (5, 402432002), (7, 287451430), (10, 201216001), (14, 143725715), (35, 57490286), (49, 41064490), (70, 28745143), (98, 20532245), (245, 8212898), (353, 5700170), (490, 4106449), (706, 2850085), (1765, 1140034), (2471, 814310), (3530, 570017), (4942, 407155), (11633, 172970), (12355, 162862), (17297, 116330), (23266, 86485), (24710, 81431), (34594, 58165)]