2011736384

素因数分解:

$2^6\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{3187}}^1$

素因数の和:4615

約数の個数: 56

約数和(自身を含む): 4567001280

約数和(自身を除く): 2555264896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1409, 2818, 3187, 5636, 6374, 9863, 11272, 12748, 19726, 22309, 22544, 25496, 39452, 44618, 45088, 50992, 78904, 89236, 90176, 101984, 157808, 178472, 203968, 315616, 356944, 631232, 713888, 1427776, 4490483, 8980966, 17961932, 31433381, 35923864, 62866762, 71847728, 125733524, 143695456, 251467048, 287390912, 502934096, 1005868192, 2011736384]

約数ペア:

[(1, 2011736384), (2, 1005868192), (4, 502934096), (7, 287390912), (8, 251467048), (14, 143695456), (16, 125733524), (28, 71847728), (32, 62866762), (56, 35923864), (64, 31433381), (112, 17961932), (224, 8980966), (448, 4490483), (1409, 1427776), (2818, 713888), (3187, 631232), (5636, 356944), (6374, 315616), (9863, 203968), (11272, 178472), (12748, 157808), (19726, 101984), (22309, 90176), (22544, 89236), (25496, 78904), (39452, 50992), (44618, 45088)]