1870291428

素因数分解:

$2^2\times 3^1\times {\mathrm{353}}^1\times {\mathrm{441523}}^1$

素因数の和:441883

約数の個数: 24

約数和(自身を含む): 4376385888

約数和(自身を除く): 2506094460

約数列:

[1, 2, 3, 4, 6, 12, 353, 706, 1059, 1412, 2118, 4236, 441523, 883046, 1324569, 1766092, 2649138, 5298276, 155857619, 311715238, 467572857, 623430476, 935145714, 1870291428]

約数ペア:

[(1, 1870291428), (2, 935145714), (3, 623430476), (4, 467572857), (6, 311715238), (12, 155857619), (353, 5298276), (706, 2649138), (1059, 1766092), (1412, 1324569), (2118, 883046), (4236, 441523)]