2017685838

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{14633}}^1$

素因数の和:14726

約数の個数: 64

約数和(自身を含む): 4776537600

約数和(自身を除く): 2758851762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 67, 98, 134, 147, 201, 294, 343, 402, 469, 686, 938, 1029, 1407, 2058, 2814, 3283, 6566, 9849, 14633, 19698, 22981, 29266, 43899, 45962, 68943, 87798, 102431, 137886, 204862, 307293, 614586, 717017, 980411, 1434034, 1960822, 2151051, 2941233, 4302102, 5019119, 5882466, 6862877, 10038238, 13725754, 15057357, 20588631, 30114714, 41177262, 48040139, 96080278, 144120417, 288240834, 336280973, 672561946, 1008842919, 2017685838]

約数ペア:

[(1, 2017685838), (2, 1008842919), (3, 672561946), (6, 336280973), (7, 288240834), (14, 144120417), (21, 96080278), (42, 48040139), (49, 41177262), (67, 30114714), (98, 20588631), (134, 15057357), (147, 13725754), (201, 10038238), (294, 6862877), (343, 5882466), (402, 5019119), (469, 4302102), (686, 2941233), (938, 2151051), (1029, 1960822), (1407, 1434034), (2058, 980411), (2814, 717017), (3283, 614586), (6566, 307293), (9849, 204862), (14633, 137886), (19698, 102431), (22981, 87798), (29266, 68943), (43899, 45962)]