1837902512

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{541}}^1\times {\mathrm{1879}}^1$

素因数の和:2541

約数の個数: 40

約数和(自身を含む): 3601004640

約数和(自身を除く): 1763102128

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 541, 904, 1082, 1808, 1879, 2164, 3758, 4328, 7516, 8656, 15032, 30064, 61133, 122266, 212327, 244532, 424654, 489064, 849308, 978128, 1016539, 1698616, 2033078, 3397232, 4066156, 8132312, 16264624, 114868907, 229737814, 459475628, 918951256, 1837902512]

約数ペア:

[(1, 1837902512), (2, 918951256), (4, 459475628), (8, 229737814), (16, 114868907), (113, 16264624), (226, 8132312), (452, 4066156), (541, 3397232), (904, 2033078), (1082, 1698616), (1808, 1016539), (1879, 978128), (2164, 849308), (3758, 489064), (4328, 424654), (7516, 244532), (8656, 212327), (15032, 122266), (30064, 61133)]