2059784520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17164871}}^1$

素因数の和:17164885

約数の個数: 32

約数和(自身を含む): 6179353920

約数和(自身を除く): 4119569400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 17164871, 34329742, 51494613, 68659484, 85824355, 102989226, 137318968, 171648710, 205978452, 257473065, 343297420, 411956904, 514946130, 686594840, 1029892260, 2059784520]

約数ペア:

[(1, 2059784520), (2, 1029892260), (3, 686594840), (4, 514946130), (5, 411956904), (6, 343297420), (8, 257473065), (10, 205978452), (12, 171648710), (15, 137318968), (20, 102989226), (24, 85824355), (30, 68659484), (40, 51494613), (60, 34329742), (120, 17164871)]