2986492068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{697127}}^1$

素因数の和:697161

約数の個数: 72

約数和(自身を含む): 9135165312

約数和(自身を除く): 6148673244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 697127, 1394254, 2091381, 2788508, 4182762, 4879889, 6274143, 8365524, 9759778, 11851159, 12548286, 14639667, 19519556, 23702318, 25096572, 29279334, 35553477, 43919001, 47404636, 58558668, 71106954, 82958113, 87838002, 106660431, 142213908, 165916226, 175676004, 213320862, 248874339, 331832452, 426641724, 497748678, 746623017, 995497356, 1493246034, 2986492068]

約数ペア:

[(1, 2986492068), (2, 1493246034), (3, 995497356), (4, 746623017), (6, 497748678), (7, 426641724), (9, 331832452), (12, 248874339), (14, 213320862), (17, 175676004), (18, 165916226), (21, 142213908), (28, 106660431), (34, 87838002), (36, 82958113), (42, 71106954), (51, 58558668), (63, 47404636), (68, 43919001), (84, 35553477), (102, 29279334), (119, 25096572), (126, 23702318), (153, 19519556), (204, 14639667), (238, 12548286), (252, 11851159), (306, 9759778), (357, 8365524), (476, 6274143), (612, 4879889), (714, 4182762), (1071, 2788508), (1428, 2091381), (2142, 1394254), (4284, 697127)]