2912678170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{1021}}^1$

素因数の和:1315

約数の個数: 64

約数和(自身を含む): 5646394656

約数和(自身を除く): 2733716486

約数列:

[1, 2, 5, 10, 17, 34, 85, 97, 170, 173, 194, 346, 485, 865, 970, 1021, 1649, 1730, 2042, 2941, 3298, 5105, 5882, 8245, 10210, 14705, 16490, 16781, 17357, 29410, 33562, 34714, 83905, 86785, 99037, 167810, 173570, 176633, 198074, 285277, 353266, 495185, 570554, 883165, 990370, 1426385, 1683629, 1766330, 2852770, 3002761, 3367258, 6005522, 8418145, 15013805, 16836290, 17133401, 30027610, 34266802, 85667005, 171334010, 291267817, 582535634, 1456339085, 2912678170]

約数ペア:

[(1, 2912678170), (2, 1456339085), (5, 582535634), (10, 291267817), (17, 171334010), (34, 85667005), (85, 34266802), (97, 30027610), (170, 17133401), (173, 16836290), (194, 15013805), (346, 8418145), (485, 6005522), (865, 3367258), (970, 3002761), (1021, 2852770), (1649, 1766330), (1730, 1683629), (2042, 1426385), (2941, 990370), (3298, 883165), (5105, 570554), (5882, 495185), (8245, 353266), (10210, 285277), (14705, 198074), (16490, 176633), (16781, 173570), (17357, 167810), (29410, 99037), (33562, 86785), (34714, 83905)]