2091541088

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{102607}}^1$

素因数の和:102644

約数の個数: 72

約数和(自身を含む): 5158514592

約数和(自身を除く): 3066973504

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 5096, 10192, 20384, 102607, 205214, 410428, 718249, 820856, 1333891, 1436498, 1641712, 2667782, 2872996, 3283424, 5027743, 5335564, 5745992, 9337237, 10055486, 10671128, 11491984, 18674474, 20110972, 21342256, 22983968, 37348948, 40221944, 42684512, 65360659, 74697896, 80443888, 130721318, 149395792, 160887776, 261442636, 298791584, 522885272, 1045770544, 2091541088]

約数ペア:

[(1, 2091541088), (2, 1045770544), (4, 522885272), (7, 298791584), (8, 261442636), (13, 160887776), (14, 149395792), (16, 130721318), (26, 80443888), (28, 74697896), (32, 65360659), (49, 42684512), (52, 40221944), (56, 37348948), (91, 22983968), (98, 21342256), (104, 20110972), (112, 18674474), (182, 11491984), (196, 10671128), (208, 10055486), (224, 9337237), (364, 5745992), (392, 5335564), (416, 5027743), (637, 3283424), (728, 2872996), (784, 2667782), (1274, 1641712), (1456, 1436498), (1568, 1333891), (2548, 820856), (2912, 718249), (5096, 410428), (10192, 205214), (20384, 102607)]