2054698893

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11411}}^1$

素因数の和:11461

約数の個数: 56

約数和(自身を含む): 3492528480

約数和(自身を除く): 1437829587

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 171, 243, 247, 351, 513, 729, 741, 1053, 1539, 2223, 3159, 4617, 6669, 9477, 11411, 13851, 20007, 34233, 60021, 102699, 148343, 180063, 216809, 308097, 445029, 650427, 924291, 1335087, 1951281, 2772873, 2818517, 4005261, 5853843, 8318619, 8455551, 12015783, 17561529, 25366653, 36047349, 52684587, 76099959, 108142047, 158053761, 228299877, 684899631, 2054698893]

約数ペア:

[(1, 2054698893), (3, 684899631), (9, 228299877), (13, 158053761), (19, 108142047), (27, 76099959), (39, 52684587), (57, 36047349), (81, 25366653), (117, 17561529), (171, 12015783), (243, 8455551), (247, 8318619), (351, 5853843), (513, 4005261), (729, 2818517), (741, 2772873), (1053, 1951281), (1539, 1335087), (2223, 924291), (3159, 650427), (4617, 445029), (6669, 308097), (9477, 216809), (11411, 180063), (13851, 148343), (20007, 102699), (34233, 60021)]