2575913473

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{2309}}^1$

素因数の和:2497

約数の個数: 32

約数和(自身を含む): 3129477120

約数和(自身を除く): 553563647

約数列:

[1, 7, 31, 53, 97, 217, 371, 679, 1643, 2309, 3007, 5141, 11501, 16163, 21049, 35987, 71579, 122377, 159371, 223973, 501053, 856639, 1115597, 1567811, 3793687, 6943163, 11870569, 26555809, 48602141, 83093983, 367987639, 2575913473]

約数ペア:

[(1, 2575913473), (7, 367987639), (31, 83093983), (53, 48602141), (97, 26555809), (217, 11870569), (371, 6943163), (679, 3793687), (1643, 1567811), (2309, 1115597), (3007, 856639), (5141, 501053), (11501, 223973), (16163, 159371), (21049, 122377), (35987, 71579)]