2121532

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4457}}^1$

素因数の和:4485

約数の個数: 24

約数和(自身を含む): 4493664

約数和(自身を除く): 2372132

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 4457, 8914, 17828, 31199, 62398, 75769, 124796, 151538, 303076, 530383, 1060766, 2121532]

約数ペア:

[(1, 2121532), (2, 1060766), (4, 530383), (7, 303076), (14, 151538), (17, 124796), (28, 75769), (34, 62398), (68, 31199), (119, 17828), (238, 8914), (476, 4457)]