2079643460

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2810329}}^1$

素因数の和:2810375

約数の個数: 24

約数和(自身を含む): 4485286680

約数和(自身を除く): 2405643220

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 2810329, 5620658, 11241316, 14051645, 28103290, 56206580, 103982173, 207964346, 415928692, 519910865, 1039821730, 2079643460]

約数ペア:

[(1, 2079643460), (2, 1039821730), (4, 519910865), (5, 415928692), (10, 207964346), (20, 103982173), (37, 56206580), (74, 28103290), (148, 14051645), (185, 11241316), (370, 5620658), (740, 2810329)]