2045668314368

素因数分解:

$2^8\times 7^1\times {\mathrm{1141555979}}^1$

素因数の和:1141556002

約数の個数: 36

約数和(自身を含む): 4666680846240

約数和(自身を除く): 2621012531872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 1141555979, 2283111958, 4566223916, 7990891853, 9132447832, 15981783706, 18264895664, 31963567412, 36529791328, 63927134824, 73059582656, 127854269648, 146119165312, 255708539296, 292238330624, 511417078592, 1022834157184, 2045668314368]

約数ペア:

[(1, 2045668314368), (2, 1022834157184), (4, 511417078592), (7, 292238330624), (8, 255708539296), (14, 146119165312), (16, 127854269648), (28, 73059582656), (32, 63927134824), (56, 36529791328), (64, 31963567412), (112, 18264895664), (128, 15981783706), (224, 9132447832), (256, 7990891853), (448, 4566223916), (896, 2283111958), (1792, 1141555979)]