2169121896

素因数分解:

$2^3\times 3^3\times {\mathrm{563}}^1\times {\mathrm{17837}}^1$

素因数の和:18415

約数の個数: 64

約数和(自身を含む): 6036379200

約数和(自身を除く): 3867257304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 563, 1126, 1689, 2252, 3378, 4504, 5067, 6756, 10134, 13512, 15201, 17837, 20268, 30402, 35674, 40536, 53511, 60804, 71348, 107022, 121608, 142696, 160533, 214044, 321066, 428088, 481599, 642132, 963198, 1284264, 1926396, 3852792, 10042231, 20084462, 30126693, 40168924, 60253386, 80337848, 90380079, 120506772, 180760158, 241013544, 271140237, 361520316, 542280474, 723040632, 1084560948, 2169121896]

約数ペア:

[(1, 2169121896), (2, 1084560948), (3, 723040632), (4, 542280474), (6, 361520316), (8, 271140237), (9, 241013544), (12, 180760158), (18, 120506772), (24, 90380079), (27, 80337848), (36, 60253386), (54, 40168924), (72, 30126693), (108, 20084462), (216, 10042231), (563, 3852792), (1126, 1926396), (1689, 1284264), (2252, 963198), (3378, 642132), (4504, 481599), (5067, 428088), (6756, 321066), (10134, 214044), (13512, 160533), (15201, 142696), (17837, 121608), (20268, 107022), (30402, 71348), (35674, 60804), (40536, 53511)]