3047330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2131}}^1$

素因数の和:2162

約数の個数: 32

約数和(自身を含む): 6447168

約数和(自身を除く): 3399838

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 2131, 4262, 10655, 21310, 23441, 27703, 46882, 55406, 117205, 138515, 234410, 277030, 304733, 609466, 1523665, 3047330]

約数ペア:

[(1, 3047330), (2, 1523665), (5, 609466), (10, 304733), (11, 277030), (13, 234410), (22, 138515), (26, 117205), (55, 55406), (65, 46882), (110, 27703), (130, 23441), (143, 21310), (286, 10655), (715, 4262), (1430, 2131)]