2019964416

素因数分解:

$2^9\times 3^1\times {\mathrm{1315081}}^1$

素因数の和:1315102

約数の個数: 40

約数和(自身を含む): 5381315544

約数和(自身を除く): 3361351128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 1315081, 2630162, 3945243, 5260324, 7890486, 10520648, 15780972, 21041296, 31561944, 42082592, 63123888, 84165184, 126247776, 168330368, 252495552, 336660736, 504991104, 673321472, 1009982208, 2019964416]

約数ペア:

[(1, 2019964416), (2, 1009982208), (3, 673321472), (4, 504991104), (6, 336660736), (8, 252495552), (12, 168330368), (16, 126247776), (24, 84165184), (32, 63123888), (48, 42082592), (64, 31561944), (96, 21041296), (128, 15780972), (192, 10520648), (256, 7890486), (384, 5260324), (512, 3945243), (768, 2630162), (1536, 1315081)]