2017243354

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{12241}}^1$

素因数の和:12478

約数の個数: 32

約数和(自身を含む): 3525696000

約数和(自身を除く): 1508452646

約数列:

[1, 2, 7, 14, 79, 149, 158, 298, 553, 1043, 1106, 2086, 11771, 12241, 23542, 24482, 82397, 85687, 164794, 171374, 967039, 1823909, 1934078, 3647818, 6769273, 12767363, 13538546, 25534726, 144088811, 288177622, 1008621677, 2017243354]

約数ペア:

[(1, 2017243354), (2, 1008621677), (7, 288177622), (14, 144088811), (79, 25534726), (149, 13538546), (158, 12767363), (298, 6769273), (553, 3647818), (1043, 1934078), (1106, 1823909), (2086, 967039), (11771, 171374), (12241, 164794), (23542, 85687), (24482, 82397)]