2018116345

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{10459}}^1$

素因数の和:10657

約数の個数: 32

約数和(自身を含む): 2861856000

約数和(自身を除く): 843739655

約数列:

[1, 5, 7, 35, 37, 149, 185, 259, 745, 1043, 1295, 5215, 5513, 10459, 27565, 38591, 52295, 73213, 192955, 366065, 386983, 1558391, 1934915, 2708881, 7791955, 10908737, 13544405, 54543685, 57660467, 288302335, 403623269, 2018116345]

約数ペア:

[(1, 2018116345), (5, 403623269), (7, 288302335), (35, 57660467), (37, 54543685), (149, 13544405), (185, 10908737), (259, 7791955), (745, 2708881), (1043, 1934915), (1295, 1558391), (5215, 386983), (5513, 366065), (10459, 192955), (27565, 73213), (38591, 52295)]