2242100030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1789}}^1\times {\mathrm{5449}}^1$

素因数の和:7268

約数の個数: 32

約数和(自身を含む): 4214376000

約数和(自身を除く): 1972275970

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1789, 3578, 5449, 8945, 10898, 17890, 27245, 41147, 54490, 82294, 125327, 205735, 250654, 411470, 626635, 1253270, 9748261, 19496522, 48741305, 97482610, 224210003, 448420006, 1121050015, 2242100030]

約数ペア:

[(1, 2242100030), (2, 1121050015), (5, 448420006), (10, 224210003), (23, 97482610), (46, 48741305), (115, 19496522), (230, 9748261), (1789, 1253270), (3578, 626635), (5449, 411470), (8945, 250654), (10898, 205735), (17890, 125327), (27245, 82294), (41147, 54490)]