2854249528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{14843}}^1$

素因数の和:14948

約数の個数: 48

約数和(自身を含む): 5900935320

約数和(自身を除く): 3046685792

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 1849, 2236, 3698, 4472, 7396, 14792, 14843, 24037, 29686, 48074, 59372, 96148, 118744, 192296, 192959, 385918, 638249, 771836, 1276498, 1543672, 2552996, 5105992, 8297237, 16594474, 27444707, 33188948, 54889414, 66377896, 109778828, 219557656, 356781191, 713562382, 1427124764, 2854249528]

約数ペア:

[(1, 2854249528), (2, 1427124764), (4, 713562382), (8, 356781191), (13, 219557656), (26, 109778828), (43, 66377896), (52, 54889414), (86, 33188948), (104, 27444707), (172, 16594474), (344, 8297237), (559, 5105992), (1118, 2552996), (1849, 1543672), (2236, 1276498), (3698, 771836), (4472, 638249), (7396, 385918), (14792, 192959), (14843, 192296), (24037, 118744), (29686, 96148), (48074, 59372)]