3430910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2131}}^1$

素因数の和:2168

約数の個数: 32

約数和(自身を含む): 7368192

約数和(自身を除く): 3937282

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 2131, 4262, 10655, 14917, 21310, 29834, 49013, 74585, 98026, 149170, 245065, 343091, 490130, 686182, 1715455, 3430910]

約数ペア:

[(1, 3430910), (2, 1715455), (5, 686182), (7, 490130), (10, 343091), (14, 245065), (23, 149170), (35, 98026), (46, 74585), (70, 49013), (115, 29834), (161, 21310), (230, 14917), (322, 10655), (805, 4262), (1610, 2131)]