6378130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2521}}^1$

素因数の和:2562

約数の個数: 32

約数和(自身を含む): 13074048

約数和(自身を除く): 6695918

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2521, 2530, 5042, 12605, 25210, 27731, 55462, 57983, 115966, 138655, 277310, 289915, 579830, 637813, 1275626, 3189065, 6378130]

約数ペア:

[(1, 6378130), (2, 3189065), (5, 1275626), (10, 637813), (11, 579830), (22, 289915), (23, 277310), (46, 138655), (55, 115966), (110, 57983), (115, 55462), (230, 27731), (253, 25210), (506, 12605), (1265, 5042), (2521, 2530)]