2327720648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1555963}}^1$

素因数の和:1555997

約数の個数: 32

約数和(自身を含む): 5041323360

約数和(自身を除く): 2713602712

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 1555963, 3111926, 6223852, 12447704, 17115593, 26451371, 34231186, 52902742, 68462372, 105805484, 136924744, 211610968, 290965081, 581930162, 1163860324, 2327720648]

約数ペア:

[(1, 2327720648), (2, 1163860324), (4, 581930162), (8, 290965081), (11, 211610968), (17, 136924744), (22, 105805484), (34, 68462372), (44, 52902742), (68, 34231186), (88, 26451371), (136, 17115593), (187, 12447704), (374, 6223852), (748, 3111926), (1496, 1555963)]