2954804912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{997}}^1\times {\mathrm{9749}}^1$

素因数の和:10773

約数の個数: 40

約数和(自身を含む): 6032910000

約数和(自身を除く): 3078105088

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 997, 1994, 3988, 7976, 9749, 15952, 18943, 19498, 37886, 38996, 75772, 77992, 151544, 155984, 185231, 303088, 370462, 740924, 1481848, 2963696, 9719753, 19439506, 38879012, 77758024, 155516048, 184675307, 369350614, 738701228, 1477402456, 2954804912]

約数ペア:

[(1, 2954804912), (2, 1477402456), (4, 738701228), (8, 369350614), (16, 184675307), (19, 155516048), (38, 77758024), (76, 38879012), (152, 19439506), (304, 9719753), (997, 2963696), (1994, 1481848), (3988, 740924), (7976, 370462), (9749, 303088), (15952, 185231), (18943, 155984), (19498, 151544), (37886, 77992), (38996, 75772)]