2017451015

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{1321}}^1$

素因数の和:1583

約数の個数: 32

約数和(自身を含む): 2558545920

約数和(自身を除く): 541094905

約数列:

[1, 5, 31, 59, 155, 167, 295, 835, 1321, 1829, 5177, 6605, 9145, 9853, 25885, 40951, 49265, 77939, 204755, 220607, 305443, 389695, 1103035, 1527215, 2416109, 6838817, 12080545, 13015813, 34194085, 65079065, 403490203, 2017451015]

約数ペア:

[(1, 2017451015), (5, 403490203), (31, 65079065), (59, 34194085), (155, 13015813), (167, 12080545), (295, 6838817), (835, 2416109), (1321, 1527215), (1829, 1103035), (5177, 389695), (6605, 305443), (9145, 220607), (9853, 204755), (25885, 77939), (40951, 49265)]