2015642064

素因数分解:

$2^4\times 3^1\times {\mathrm{181}}^1\times {\mathrm{232003}}^1$

素因数の和:232195

約数の個数: 40

約数和(自身を含む): 5235866272

約数和(自身を除く): 3220224208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 8688, 232003, 464006, 696009, 928012, 1392018, 1856024, 2784036, 3712048, 5568072, 11136144, 41992543, 83985086, 125977629, 167970172, 251955258, 335940344, 503910516, 671880688, 1007821032, 2015642064]

約数ペア:

[(1, 2015642064), (2, 1007821032), (3, 671880688), (4, 503910516), (6, 335940344), (8, 251955258), (12, 167970172), (16, 125977629), (24, 83985086), (48, 41992543), (181, 11136144), (362, 5568072), (543, 3712048), (724, 2784036), (1086, 1856024), (1448, 1392018), (2172, 928012), (2896, 696009), (4344, 464006), (8688, 232003)]