2016507904

素因数分解:

$2^{11}\times {\mathrm{17}}^2\times {\mathrm{3407}}^1$

素因数の和:3463

約数の個数: 72

約数和(自身を含む): 4284418320

約数和(自身を除く): 2267910416

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 289, 512, 544, 578, 1024, 1088, 1156, 2048, 2176, 2312, 3407, 4352, 4624, 6814, 8704, 9248, 13628, 17408, 18496, 27256, 34816, 36992, 54512, 57919, 73984, 109024, 115838, 147968, 218048, 231676, 295936, 436096, 463352, 591872, 872192, 926704, 984623, 1744384, 1853408, 1969246, 3488768, 3706816, 3938492, 6977536, 7413632, 7876984, 14827264, 15753968, 29654528, 31507936, 59309056, 63015872, 118618112, 126031744, 252063488, 504126976, 1008253952, 2016507904]

約数ペア:

[(1, 2016507904), (2, 1008253952), (4, 504126976), (8, 252063488), (16, 126031744), (17, 118618112), (32, 63015872), (34, 59309056), (64, 31507936), (68, 29654528), (128, 15753968), (136, 14827264), (256, 7876984), (272, 7413632), (289, 6977536), (512, 3938492), (544, 3706816), (578, 3488768), (1024, 1969246), (1088, 1853408), (1156, 1744384), (2048, 984623), (2176, 926704), (2312, 872192), (3407, 591872), (4352, 463352), (4624, 436096), (6814, 295936), (8704, 231676), (9248, 218048), (13628, 147968), (17408, 115838), (18496, 109024), (27256, 73984), (34816, 57919), (36992, 54512)]