20150342814

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{294157}}^1$

素因数の和:294409

約数の個数: 48

約数和(自身を含む): 47081752848

約数和(自身を除く): 26931410034

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 233, 294, 466, 699, 1398, 1631, 3262, 4893, 9786, 11417, 22834, 34251, 68502, 294157, 588314, 882471, 1764942, 2059099, 4118198, 6177297, 12354594, 14413693, 28827386, 43241079, 68538581, 86482158, 137077162, 205615743, 411231486, 479770067, 959540134, 1439310201, 2878620402, 3358390469, 6716780938, 10075171407, 20150342814]

約数ペア:

[(1, 20150342814), (2, 10075171407), (3, 6716780938), (6, 3358390469), (7, 2878620402), (14, 1439310201), (21, 959540134), (42, 479770067), (49, 411231486), (98, 205615743), (147, 137077162), (233, 86482158), (294, 68538581), (466, 43241079), (699, 28827386), (1398, 14413693), (1631, 12354594), (3262, 6177297), (4893, 4118198), (9786, 2059099), (11417, 1764942), (22834, 882471), (34251, 588314), (68502, 294157)]