2912572264

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{8693}}^1$

素因数の和:8930

約数の個数: 64

約数和(自身を含む): 6476682240

約数和(自身を除く): 3564109976

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 193, 217, 248, 386, 434, 772, 868, 1351, 1544, 1736, 2702, 5404, 5983, 8693, 10808, 11966, 17386, 23932, 34772, 41881, 47864, 60851, 69544, 83762, 121702, 167524, 243404, 269483, 335048, 486808, 538966, 1077932, 1677749, 1886381, 2155864, 3355498, 3772762, 6710996, 7545524, 11744243, 13421992, 15091048, 23488486, 46976972, 52010219, 93953944, 104020438, 208040876, 364071533, 416081752, 728143066, 1456286132, 2912572264]

約数ペア:

[(1, 2912572264), (2, 1456286132), (4, 728143066), (7, 416081752), (8, 364071533), (14, 208040876), (28, 104020438), (31, 93953944), (56, 52010219), (62, 46976972), (124, 23488486), (193, 15091048), (217, 13421992), (248, 11744243), (386, 7545524), (434, 6710996), (772, 3772762), (868, 3355498), (1351, 2155864), (1544, 1886381), (1736, 1677749), (2702, 1077932), (5404, 538966), (5983, 486808), (8693, 335048), (10808, 269483), (11966, 243404), (17386, 167524), (23932, 121702), (34772, 83762), (41881, 69544), (47864, 60851)]