2321858820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4909}}^1\times {\mathrm{7883}}^1$

素因数の和:12804

約数の個数: 48

約数和(自身を含む): 6503353920

約数和(自身を除く): 4181495100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4909, 7883, 9818, 14727, 15766, 19636, 23649, 24545, 29454, 31532, 39415, 47298, 49090, 58908, 73635, 78830, 94596, 98180, 118245, 147270, 157660, 236490, 294540, 472980, 38697647, 77395294, 116092941, 154790588, 193488235, 232185882, 386976470, 464371764, 580464705, 773952940, 1160929410, 2321858820]

約数ペア:

[(1, 2321858820), (2, 1160929410), (3, 773952940), (4, 580464705), (5, 464371764), (6, 386976470), (10, 232185882), (12, 193488235), (15, 154790588), (20, 116092941), (30, 77395294), (60, 38697647), (4909, 472980), (7883, 294540), (9818, 236490), (14727, 157660), (15766, 147270), (19636, 118245), (23649, 98180), (24545, 94596), (29454, 78830), (31532, 73635), (39415, 58908), (47298, 49090)]