1945488

素因数分解:

$2^4\times 3^1\times {\mathrm{40531}}^1$

素因数の和:40542

約数の個数: 20

約数和(自身を含む): 5025968

約数和(自身を除く): 3080480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 40531, 81062, 121593, 162124, 243186, 324248, 486372, 648496, 972744, 1945488]

約数ペア:

[(1, 1945488), (2, 972744), (3, 648496), (4, 486372), (6, 324248), (8, 243186), (12, 162124), (16, 121593), (24, 81062), (48, 40531)]