2016017056

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{3581}}^1$

素因数の和:3905

約数の個数: 48

約数和(自身を含む): 4041226728

約数和(自身を除く): 2025209672

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 241, 292, 482, 584, 964, 1168, 1928, 2336, 3581, 3856, 7162, 7712, 14324, 17593, 28648, 35186, 57296, 70372, 114592, 140744, 261413, 281488, 522826, 562976, 863021, 1045652, 1726042, 2091304, 3452084, 4182608, 6904168, 8365216, 13808336, 27616672, 63000533, 126001066, 252002132, 504004264, 1008008528, 2016017056]

約数ペア:

[(1, 2016017056), (2, 1008008528), (4, 504004264), (8, 252002132), (16, 126001066), (32, 63000533), (73, 27616672), (146, 13808336), (241, 8365216), (292, 6904168), (482, 4182608), (584, 3452084), (964, 2091304), (1168, 1726042), (1928, 1045652), (2336, 863021), (3581, 562976), (3856, 522826), (7162, 281488), (7712, 261413), (14324, 140744), (17593, 114592), (28648, 70372), (35186, 57296)]