2912331856

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{195511}}^1$

素因数の和:195552

約数の個数: 60

約数和(自身を含む): 6909394080

約数和(自身を除く): 3997062224

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 7448, 14896, 195511, 391022, 782044, 1368577, 1564088, 2737154, 3128176, 3714709, 5474308, 7429418, 9580039, 10948616, 14858836, 19160078, 21897232, 26002963, 29717672, 38320156, 52005926, 59435344, 76640312, 104011852, 153280624, 182020741, 208023704, 364041482, 416047408, 728082964, 1456165928, 2912331856]

約数ペア:

[(1, 2912331856), (2, 1456165928), (4, 728082964), (7, 416047408), (8, 364041482), (14, 208023704), (16, 182020741), (19, 153280624), (28, 104011852), (38, 76640312), (49, 59435344), (56, 52005926), (76, 38320156), (98, 29717672), (112, 26002963), (133, 21897232), (152, 19160078), (196, 14858836), (266, 10948616), (304, 9580039), (392, 7429418), (532, 5474308), (784, 3714709), (931, 3128176), (1064, 2737154), (1862, 1564088), (2128, 1368577), (3724, 782044), (7448, 391022), (14896, 195511)]