1717430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1201}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 3634848

約数和(自身を除く): 1917418

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1201, 1430, 2402, 6005, 12010, 13211, 15613, 26422, 31226, 66055, 78065, 132110, 156130, 171743, 343486, 858715, 1717430]

約数ペア:

[(1, 1717430), (2, 858715), (5, 343486), (10, 171743), (11, 156130), (13, 132110), (22, 78065), (26, 66055), (55, 31226), (65, 26422), (110, 15613), (130, 13211), (143, 12010), (286, 6005), (715, 2402), (1201, 1430)]