2019962296528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{592609}}^1$

素因数の和:592916

約数の個数: 80

約数和(自身を含む): 4333183283520

約数和(自身を除く): 2313220986992

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 181, 214, 362, 428, 724, 856, 1177, 1448, 1712, 1991, 2354, 2896, 3982, 4708, 7964, 9416, 15928, 18832, 19367, 31856, 38734, 77468, 154936, 213037, 309872, 426074, 592609, 852148, 1185218, 1704296, 2370436, 3408592, 4740872, 6518699, 9481744, 13037398, 26074796, 52149592, 63409163, 104299184, 107262229, 126818326, 214524458, 253636652, 429048916, 507273304, 697500793, 858097832, 1014546608, 1179884519, 1395001586, 1716195664, 2359769038, 2790003172, 4719538076, 5580006344, 9439076152, 11160012688, 11477058503, 18878152304, 22954117006, 45908234012, 91816468024, 126247643533, 183632936048, 252495287066, 504990574132, 1009981148264, 2019962296528]

約数ペア:

[(1, 2019962296528), (2, 1009981148264), (4, 504990574132), (8, 252495287066), (11, 183632936048), (16, 126247643533), (22, 91816468024), (44, 45908234012), (88, 22954117006), (107, 18878152304), (176, 11477058503), (181, 11160012688), (214, 9439076152), (362, 5580006344), (428, 4719538076), (724, 2790003172), (856, 2359769038), (1177, 1716195664), (1448, 1395001586), (1712, 1179884519), (1991, 1014546608), (2354, 858097832), (2896, 697500793), (3982, 507273304), (4708, 429048916), (7964, 253636652), (9416, 214524458), (15928, 126818326), (18832, 107262229), (19367, 104299184), (31856, 63409163), (38734, 52149592), (77468, 26074796), (154936, 13037398), (213037, 9481744), (309872, 6518699), (426074, 4740872), (592609, 3408592), (852148, 2370436), (1185218, 1704296)]