2238777730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1399}}^1\times {\mathrm{22861}}^1$

素因数の和:24274

約数の個数: 32

約数和(自身を含む): 4608979200

約数和(自身を除く): 2370201470

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1399, 2798, 6995, 9793, 13990, 19586, 22861, 45722, 48965, 97930, 114305, 160027, 228610, 320054, 800135, 1600270, 31982539, 63965078, 159912695, 223877773, 319825390, 447755546, 1119388865, 2238777730]

約数ペア:

[(1, 2238777730), (2, 1119388865), (5, 447755546), (7, 319825390), (10, 223877773), (14, 159912695), (35, 63965078), (70, 31982539), (1399, 1600270), (2798, 800135), (6995, 320054), (9793, 228610), (13990, 160027), (19586, 114305), (22861, 97930), (45722, 48965)]