2971392

素因数分解:

$2^8\times 3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 72

約数和(自身を含む): 8167824

約数和(自身を除く): 5196432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 73, 96, 106, 128, 146, 159, 192, 212, 219, 256, 292, 318, 384, 424, 438, 584, 636, 768, 848, 876, 1168, 1272, 1696, 1752, 2336, 2544, 3392, 3504, 3869, 4672, 5088, 6784, 7008, 7738, 9344, 10176, 11607, 13568, 14016, 15476, 18688, 20352, 23214, 28032, 30952, 40704, 46428, 56064, 61904, 92856, 123808, 185712, 247616, 371424, 495232, 742848, 990464, 1485696, 2971392]

約数ペア:

[(1, 2971392), (2, 1485696), (3, 990464), (4, 742848), (6, 495232), (8, 371424), (12, 247616), (16, 185712), (24, 123808), (32, 92856), (48, 61904), (53, 56064), (64, 46428), (73, 40704), (96, 30952), (106, 28032), (128, 23214), (146, 20352), (159, 18688), (192, 15476), (212, 14016), (219, 13568), (256, 11607), (292, 10176), (318, 9344), (384, 7738), (424, 7008), (438, 6784), (584, 5088), (636, 4672), (768, 3869), (848, 3504), (876, 3392), (1168, 2544), (1272, 2336), (1696, 1752)]