2045540096

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{1061}}^1$

素因数の和:1537

約数の個数: 72

約数和(自身を含む): 4337114544

約数和(自身を除く): 2291574448

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 443, 544, 886, 1061, 1088, 1772, 2122, 2176, 3544, 4244, 4352, 7088, 7531, 8488, 14176, 15062, 16976, 18037, 28352, 30124, 33952, 36074, 56704, 60248, 67904, 72148, 113408, 120496, 135808, 144296, 240992, 271616, 288592, 470023, 481984, 577184, 940046, 963968, 1154368, 1880092, 1927936, 2308736, 3760184, 4617472, 7520368, 7990391, 15040736, 15980782, 30081472, 31961564, 60162944, 63923128, 120325888, 127846256, 255692512, 511385024, 1022770048, 2045540096]

約数ペア:

[(1, 2045540096), (2, 1022770048), (4, 511385024), (8, 255692512), (16, 127846256), (17, 120325888), (32, 63923128), (34, 60162944), (64, 31961564), (68, 30081472), (128, 15980782), (136, 15040736), (256, 7990391), (272, 7520368), (443, 4617472), (544, 3760184), (886, 2308736), (1061, 1927936), (1088, 1880092), (1772, 1154368), (2122, 963968), (2176, 940046), (3544, 577184), (4244, 481984), (4352, 470023), (7088, 288592), (7531, 271616), (8488, 240992), (14176, 144296), (15062, 135808), (16976, 120496), (18037, 113408), (28352, 72148), (30124, 67904), (33952, 60248), (36074, 56704)]