1945896

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{911}}^1$

素因数の和:1009

約数の個数: 32

約数和(自身を含む): 4924800

約数和(自身を除く): 2978904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 911, 1068, 1822, 2136, 2733, 3644, 5466, 7288, 10932, 21864, 81079, 162158, 243237, 324316, 486474, 648632, 972948, 1945896]

約数ペア:

[(1, 1945896), (2, 972948), (3, 648632), (4, 486474), (6, 324316), (8, 243237), (12, 162158), (24, 81079), (89, 21864), (178, 10932), (267, 7288), (356, 5466), (534, 3644), (712, 2733), (911, 2136), (1068, 1822)]