2859130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 5557248

約数和(自身を除く): 2698118

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 401, 713, 802, 1426, 2005, 3565, 4010, 7130, 9223, 12431, 18446, 24862, 46115, 62155, 92230, 124310, 285913, 571826, 1429565, 2859130]

約数ペア:

[(1, 2859130), (2, 1429565), (5, 571826), (10, 285913), (23, 124310), (31, 92230), (46, 62155), (62, 46115), (115, 24862), (155, 18446), (230, 12431), (310, 9223), (401, 7130), (713, 4010), (802, 3565), (1426, 2005)]