2646619136

素因数分解:

$2^{10}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19433}}^1$

素因数の和:19479

約数の個数: 88

約数和(自身を含む): 6365023680

約数和(自身を除く): 3718404544

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1024, 1064, 1216, 1792, 2128, 2432, 3584, 4256, 4864, 7168, 8512, 9728, 17024, 19433, 19456, 34048, 38866, 68096, 77732, 136031, 136192, 155464, 272062, 310928, 369227, 544124, 621856, 738454, 1088248, 1243712, 1476908, 2176496, 2487424, 2584589, 2953816, 4352992, 4974848, 5169178, 5907632, 8705984, 9949696, 10338356, 11815264, 17411968, 19899392, 20676712, 23630528, 34823936, 41353424, 47261056, 69647872, 82706848, 94522112, 139295744, 165413696, 189044224, 330827392, 378088448, 661654784, 1323309568, 2646619136]

約数ペア:

[(1, 2646619136), (2, 1323309568), (4, 661654784), (7, 378088448), (8, 330827392), (14, 189044224), (16, 165413696), (19, 139295744), (28, 94522112), (32, 82706848), (38, 69647872), (56, 47261056), (64, 41353424), (76, 34823936), (112, 23630528), (128, 20676712), (133, 19899392), (152, 17411968), (224, 11815264), (256, 10338356), (266, 9949696), (304, 8705984), (448, 5907632), (512, 5169178), (532, 4974848), (608, 4352992), (896, 2953816), (1024, 2584589), (1064, 2487424), (1216, 2176496), (1792, 1476908), (2128, 1243712), (2432, 1088248), (3584, 738454), (4256, 621856), (4864, 544124), (7168, 369227), (8512, 310928), (9728, 272062), (17024, 155464), (19433, 136192), (19456, 136031), (34048, 77732), (38866, 68096)]