1547996810

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{23819}}^1$

素因数の和:23990

約数の個数: 32

約数和(自身を含む): 2857256640

約数和(自身を除く): 1309259830

約数列:

[1, 2, 5, 10, 67, 97, 134, 194, 335, 485, 670, 970, 6499, 12998, 23819, 32495, 47638, 64990, 119095, 238190, 1595873, 2310443, 3191746, 4620886, 7979365, 11552215, 15958730, 23104430, 154799681, 309599362, 773998405, 1547996810]

約数ペア:

[(1, 1547996810), (2, 773998405), (5, 309599362), (10, 154799681), (67, 23104430), (97, 15958730), (134, 11552215), (194, 7979365), (335, 4620886), (485, 3191746), (670, 2310443), (970, 1595873), (6499, 238190), (12998, 119095), (23819, 64990), (32495, 47638)]