2505210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{739}}^1$

素因数の和:862

約数の個数: 32

約数和(自身を含む): 6073920

約数和(自身を除く): 3568710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 739, 1130, 1478, 1695, 2217, 3390, 3695, 4434, 7390, 11085, 22170, 83507, 167014, 250521, 417535, 501042, 835070, 1252605, 2505210]

約数ペア:

[(1, 2505210), (2, 1252605), (3, 835070), (5, 501042), (6, 417535), (10, 250521), (15, 167014), (30, 83507), (113, 22170), (226, 11085), (339, 7390), (565, 4434), (678, 3695), (739, 3390), (1130, 2217), (1478, 1695)]