2016969856

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{18133}}^1$

素因数の和:18237

約数の個数: 64

約数和(自身を含む): 4439203200

約数和(自身を除く): 2422233344

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 79, 88, 128, 158, 176, 316, 352, 632, 704, 869, 1264, 1408, 1738, 2528, 3476, 5056, 6952, 10112, 13904, 18133, 27808, 36266, 55616, 72532, 111232, 145064, 199463, 290128, 398926, 580256, 797852, 1160512, 1432507, 1595704, 2321024, 2865014, 3191408, 5730028, 6382816, 11460056, 12765632, 15757577, 22920112, 25531264, 31515154, 45840224, 63030308, 91680448, 126060616, 183360896, 252121232, 504242464, 1008484928, 2016969856]

約数ペア:

[(1, 2016969856), (2, 1008484928), (4, 504242464), (8, 252121232), (11, 183360896), (16, 126060616), (22, 91680448), (32, 63030308), (44, 45840224), (64, 31515154), (79, 25531264), (88, 22920112), (128, 15757577), (158, 12765632), (176, 11460056), (316, 6382816), (352, 5730028), (632, 3191408), (704, 2865014), (869, 2321024), (1264, 1595704), (1408, 1432507), (1738, 1160512), (2528, 797852), (3476, 580256), (5056, 398926), (6952, 290128), (10112, 199463), (13904, 145064), (18133, 111232), (27808, 72532), (36266, 55616)]