1560470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 3041280

約数和(自身を除く): 1480810

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 191, 215, 382, 430, 817, 955, 1634, 1910, 3629, 4085, 7258, 8170, 8213, 16426, 18145, 36290, 41065, 82130, 156047, 312094, 780235, 1560470]

約数ペア:

[(1, 1560470), (2, 780235), (5, 312094), (10, 156047), (19, 82130), (38, 41065), (43, 36290), (86, 18145), (95, 16426), (190, 8213), (191, 8170), (215, 7258), (382, 4085), (430, 3629), (817, 1910), (955, 1634)]