2864937695

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1\times {\mathrm{1033}}^1$

素因数の和:1715

約数の個数: 32

約数和(自身を含む): 3680709120

約数和(自身を除く): 815771425

約数列:

[1, 5, 29, 31, 145, 155, 617, 899, 1033, 3085, 4495, 5165, 17893, 19127, 29957, 32023, 89465, 95635, 149785, 160115, 554683, 637361, 928667, 2773415, 3186805, 4643335, 18483469, 19758191, 92417345, 98790955, 572987539, 2864937695]

約数ペア:

[(1, 2864937695), (5, 572987539), (29, 98790955), (31, 92417345), (145, 19758191), (155, 18483469), (617, 4643335), (899, 3186805), (1033, 2773415), (3085, 928667), (4495, 637361), (5165, 554683), (17893, 160115), (19127, 149785), (29957, 95635), (32023, 89465)]