2019898134

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1319}}^1$

素因数の和:1496

約数の個数: 96

約数和(自身を含む): 4774049280

約数和(自身を除く): 2754151146

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 137, 138, 162, 207, 243, 274, 411, 414, 486, 621, 822, 1233, 1242, 1319, 1863, 2466, 2638, 3151, 3699, 3726, 3957, 5589, 6302, 7398, 7914, 9453, 11097, 11178, 11871, 18906, 22194, 23742, 28359, 30337, 33291, 35613, 56718, 60674, 66582, 71226, 85077, 91011, 106839, 170154, 180703, 182022, 213678, 255231, 273033, 320517, 361406, 510462, 542109, 546066, 641034, 765693, 819099, 1084218, 1531386, 1626327, 1638198, 2457297, 3252654, 4156169, 4878981, 4914594, 7371891, 8312338, 9757962, 12468507, 14636943, 14743782, 24937014, 29273886, 37405521, 43910829, 74811042, 87821658, 112216563, 224433126, 336649689, 673299378, 1009949067, 2019898134]

約数ペア:

[(1, 2019898134), (2, 1009949067), (3, 673299378), (6, 336649689), (9, 224433126), (18, 112216563), (23, 87821658), (27, 74811042), (46, 43910829), (54, 37405521), (69, 29273886), (81, 24937014), (137, 14743782), (138, 14636943), (162, 12468507), (207, 9757962), (243, 8312338), (274, 7371891), (411, 4914594), (414, 4878981), (486, 4156169), (621, 3252654), (822, 2457297), (1233, 1638198), (1242, 1626327), (1319, 1531386), (1863, 1084218), (2466, 819099), (2638, 765693), (3151, 641034), (3699, 546066), (3726, 542109), (3957, 510462), (5589, 361406), (6302, 320517), (7398, 273033), (7914, 255231), (9453, 213678), (11097, 182022), (11178, 180703), (11871, 170154), (18906, 106839), (22194, 91011), (23742, 85077), (28359, 71226), (30337, 66582), (33291, 60674), (35613, 56718)]