2016297184

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{6977}}^1$

素因数の和:7819

約数の個数: 48

約数和(自身を含む): 4336352496

約数和(自身を除く): 2320055312

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 821, 1642, 3284, 6568, 6977, 9031, 13136, 13954, 18062, 26272, 27908, 36124, 55816, 72248, 76747, 111632, 144496, 153494, 223264, 288992, 306988, 613976, 1227952, 2455904, 5728117, 11456234, 22912468, 45824936, 63009287, 91649872, 126018574, 183299744, 252037148, 504074296, 1008148592, 2016297184]

約数ペア:

[(1, 2016297184), (2, 1008148592), (4, 504074296), (8, 252037148), (11, 183299744), (16, 126018574), (22, 91649872), (32, 63009287), (44, 45824936), (88, 22912468), (176, 11456234), (352, 5728117), (821, 2455904), (1642, 1227952), (3284, 613976), (6568, 306988), (6977, 288992), (9031, 223264), (13136, 153494), (13954, 144496), (18062, 111632), (26272, 76747), (27908, 72248), (36124, 55816)]