20150342826

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{12923}}^1\times {\mathrm{11299}}^1$

素因数の和:24250

約数の個数: 32

約数和(自身を含む): 42059865600

約数和(自身を除く): 21909522774

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 11299, 12923, 22598, 25846, 33897, 38769, 67794, 77538, 259877, 297229, 519754, 594458, 779631, 891687, 1559262, 1783374, 146016977, 292033954, 438050931, 876101862, 3358390471, 6716780942, 10075171413, 20150342826]

約数ペア:

[(1, 20150342826), (2, 10075171413), (3, 6716780942), (6, 3358390471), (23, 876101862), (46, 438050931), (69, 292033954), (138, 146016977), (11299, 1783374), (12923, 1559262), (22598, 891687), (25846, 779631), (33897, 594458), (38769, 519754), (67794, 297229), (77538, 259877)]