851295670

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{7459}}^1$

素因数の和:7680

約数の個数: 32

約数和(自身を含む): 1561407840

約数和(自身を除く): 710112170

約数列:

[1, 2, 5, 10, 101, 113, 202, 226, 505, 565, 1010, 1130, 7459, 11413, 14918, 22826, 37295, 57065, 74590, 114130, 753359, 842867, 1506718, 1685734, 3766795, 4214335, 7533590, 8428670, 85129567, 170259134, 425647835, 851295670]

約数ペア:

[(1, 851295670), (2, 425647835), (5, 170259134), (10, 85129567), (101, 8428670), (113, 7533590), (202, 4214335), (226, 3766795), (505, 1685734), (565, 1506718), (1010, 842867), (1130, 753359), (7459, 114130), (11413, 74590), (14918, 57065), (22826, 37295)]