10389790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 19699200

約数和(自身を除く): 9309410

約数列:

[1, 2, 5, 10, 23, 46, 115, 199, 227, 230, 398, 454, 995, 1135, 1990, 2270, 4577, 5221, 9154, 10442, 22885, 26105, 45173, 45770, 52210, 90346, 225865, 451730, 1038979, 2077958, 5194895, 10389790]

約数ペア:

[(1, 10389790), (2, 5194895), (5, 2077958), (10, 1038979), (23, 451730), (46, 225865), (115, 90346), (199, 52210), (227, 45770), (230, 45173), (398, 26105), (454, 22885), (995, 10442), (1135, 9154), (1990, 5221), (2270, 4577)]