2129352190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1322579}}^1$

素因数の和:1322616

約数の個数: 32

約数和(自身を含む): 4570836480

約数和(自身を除く): 2441484290

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 1322579, 2645158, 6612895, 9258053, 13225790, 18516106, 30419317, 46290265, 60838634, 92580530, 152096585, 212935219, 304193170, 425870438, 1064676095, 2129352190]

約数ペア:

[(1, 2129352190), (2, 1064676095), (5, 425870438), (7, 304193170), (10, 212935219), (14, 152096585), (23, 92580530), (35, 60838634), (46, 46290265), (70, 30419317), (115, 18516106), (161, 13225790), (230, 9258053), (322, 6612895), (805, 2645158), (1610, 1322579)]