2012888736

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{114577}}^1$

素因数の和:114654

約数の個数: 72

約数和(自身を含む): 5818041684

約数和(自身を除く): 3805152948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 5856, 8784, 17568, 114577, 229154, 343731, 458308, 687462, 916616, 1031193, 1374924, 1833232, 2062386, 2749848, 3666464, 4124772, 5499696, 6989197, 8249544, 10999392, 13978394, 16499088, 20967591, 27956788, 32998176, 41935182, 55913576, 62902773, 83870364, 111827152, 125805546, 167740728, 223654304, 251611092, 335481456, 503222184, 670962912, 1006444368, 2012888736]

約数ペア:

[(1, 2012888736), (2, 1006444368), (3, 670962912), (4, 503222184), (6, 335481456), (8, 251611092), (9, 223654304), (12, 167740728), (16, 125805546), (18, 111827152), (24, 83870364), (32, 62902773), (36, 55913576), (48, 41935182), (61, 32998176), (72, 27956788), (96, 20967591), (122, 16499088), (144, 13978394), (183, 10999392), (244, 8249544), (288, 6989197), (366, 5499696), (488, 4124772), (549, 3666464), (732, 2749848), (976, 2062386), (1098, 1833232), (1464, 1374924), (1952, 1031193), (2196, 916616), (2928, 687462), (4392, 458308), (5856, 343731), (8784, 229154), (17568, 114577)]