1934969690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1259}}^1\times {\mathrm{8089}}^1$

素因数の和:9374

約数の個数: 32

約数和(自身を含む): 3669624000

約数和(自身を除く): 1734654310

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1259, 2518, 6295, 8089, 12590, 16178, 23921, 40445, 47842, 80890, 119605, 153691, 239210, 307382, 768455, 1536910, 10184051, 20368102, 50920255, 101840510, 193496969, 386993938, 967484845, 1934969690]

約数ペア:

[(1, 1934969690), (2, 967484845), (5, 386993938), (10, 193496969), (19, 101840510), (38, 50920255), (95, 20368102), (190, 10184051), (1259, 1536910), (2518, 768455), (6295, 307382), (8089, 239210), (12590, 153691), (16178, 119605), (23921, 80890), (40445, 47842)]