34412470

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{419}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 63866880

約数和(自身を除く): 29454410

約数列:

[1, 2, 5, 10, 43, 86, 191, 215, 382, 419, 430, 838, 955, 1910, 2095, 4190, 8213, 16426, 18017, 36034, 41065, 80029, 82130, 90085, 160058, 180170, 400145, 800290, 3441247, 6882494, 17206235, 34412470]

約数ペア:

[(1, 34412470), (2, 17206235), (5, 6882494), (10, 3441247), (43, 800290), (86, 400145), (191, 180170), (215, 160058), (382, 90085), (419, 82130), (430, 80029), (838, 41065), (955, 36034), (1910, 18017), (2095, 16426), (4190, 8213)]