2039754560

素因数分解:

$2^6\times 5^1\times {\mathrm{587}}^1\times {\mathrm{10859}}^1$

素因数の和:11463

約数の個数: 56

約数和(自身を含む): 4865888160

約数和(自身を除く): 2826133600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 587, 1174, 2348, 2935, 4696, 5870, 9392, 10859, 11740, 18784, 21718, 23480, 37568, 43436, 46960, 54295, 86872, 93920, 108590, 173744, 187840, 217180, 347488, 434360, 694976, 868720, 1737440, 3474880, 6374233, 12748466, 25496932, 31871165, 50993864, 63742330, 101987728, 127484660, 203975456, 254969320, 407950912, 509938640, 1019877280, 2039754560]

約数ペア:

[(1, 2039754560), (2, 1019877280), (4, 509938640), (5, 407950912), (8, 254969320), (10, 203975456), (16, 127484660), (20, 101987728), (32, 63742330), (40, 50993864), (64, 31871165), (80, 25496932), (160, 12748466), (320, 6374233), (587, 3474880), (1174, 1737440), (2348, 868720), (2935, 694976), (4696, 434360), (5870, 347488), (9392, 217180), (10859, 187840), (11740, 173744), (18784, 108590), (21718, 93920), (23480, 86872), (37568, 54295), (43436, 46960)]