2053093185

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8623}}^1$

素因数の和:8695

約数の個数: 96

約数和(自身を含む): 4294338048

約数和(自身を除く): 2241244863

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 37, 39, 45, 55, 65, 99, 111, 117, 143, 165, 185, 195, 333, 407, 429, 481, 495, 555, 585, 715, 1221, 1287, 1443, 1665, 2035, 2145, 2405, 3663, 4329, 5291, 6105, 6435, 7215, 8623, 15873, 18315, 21645, 25869, 26455, 43115, 47619, 77607, 79365, 94853, 112099, 129345, 238095, 284559, 319051, 336297, 388035, 474265, 560495, 853677, 957153, 1008891, 1233089, 1422795, 1595255, 1681485, 2871459, 3509561, 3699267, 4147663, 4268385, 4785765, 5044455, 6165445, 10528683, 11097801, 12442989, 14357295, 17547805, 18496335, 20738315, 31586049, 37328967, 45624293, 52643415, 55489005, 62214945, 136872879, 157930245, 186644835, 228121465, 410618637, 684364395, 2053093185]

約数ペア:

[(1, 2053093185), (3, 684364395), (5, 410618637), (9, 228121465), (11, 186644835), (13, 157930245), (15, 136872879), (33, 62214945), (37, 55489005), (39, 52643415), (45, 45624293), (55, 37328967), (65, 31586049), (99, 20738315), (111, 18496335), (117, 17547805), (143, 14357295), (165, 12442989), (185, 11097801), (195, 10528683), (333, 6165445), (407, 5044455), (429, 4785765), (481, 4268385), (495, 4147663), (555, 3699267), (585, 3509561), (715, 2871459), (1221, 1681485), (1287, 1595255), (1443, 1422795), (1665, 1233089), (2035, 1008891), (2145, 957153), (2405, 853677), (3663, 560495), (4329, 474265), (5291, 388035), (6105, 336297), (6435, 319051), (7215, 284559), (8623, 238095), (15873, 129345), (18315, 112099), (21645, 94853), (25869, 79365), (26455, 77607), (43115, 47619)]