2079968320

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{175673}}^1$

素因数の和:175727

約数の個数: 56

約数和(自身を含む): 5086816344

約数和(自身を除く): 3006848024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 296, 320, 370, 592, 740, 1184, 1480, 2368, 2960, 5920, 11840, 175673, 351346, 702692, 878365, 1405384, 1756730, 2810768, 3513460, 5621536, 6499901, 7026920, 11243072, 12999802, 14053840, 25999604, 28107680, 32499505, 51999208, 56215360, 64999010, 103998416, 129998020, 207996832, 259996040, 415993664, 519992080, 1039984160, 2079968320]

約数ペア:

[(1, 2079968320), (2, 1039984160), (4, 519992080), (5, 415993664), (8, 259996040), (10, 207996832), (16, 129998020), (20, 103998416), (32, 64999010), (37, 56215360), (40, 51999208), (64, 32499505), (74, 28107680), (80, 25999604), (148, 14053840), (160, 12999802), (185, 11243072), (296, 7026920), (320, 6499901), (370, 5621536), (592, 3513460), (740, 2810768), (1184, 1756730), (1480, 1405384), (2368, 878365), (2960, 702692), (5920, 351346), (11840, 175673)]