23280010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1367}}^1$

素因数の和:1518

約数の個数: 32

約数和(自身を含む): 45505152

約数和(自身を除く): 22225142

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 1310, 1367, 1703, 2734, 3406, 6835, 8515, 13670, 17030, 17771, 35542, 88855, 177710, 179077, 358154, 895385, 1790770, 2328001, 4656002, 11640005, 23280010]

約数ペア:

[(1, 23280010), (2, 11640005), (5, 4656002), (10, 2328001), (13, 1790770), (26, 895385), (65, 358154), (130, 179077), (131, 177710), (262, 88855), (655, 35542), (1310, 17771), (1367, 17030), (1703, 13670), (2734, 8515), (3406, 6835)]