2419212481

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{77611}}^1$

素因数の和:77752

約数の個数: 16

約数和(自身を含む): 2848670848

約数和(自身を除く): 429458367

約数列:

[1, 7, 61, 73, 427, 511, 4453, 31171, 77611, 543277, 4734271, 5665603, 33139897, 39659221, 345601783, 2419212481]

約数ペア:

[(1, 2419212481), (7, 345601783), (61, 39659221), (73, 33139897), (427, 5665603), (511, 4734271), (4453, 543277), (31171, 77611)]