2168679072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{3227201}}^1$

素因数の和:3227221

約数の個数: 48

約数和(自身を含む): 6506039232

約数和(自身を除く): 4337360160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 3227201, 6454402, 9681603, 12908804, 19363206, 22590407, 25817608, 38726412, 45180814, 51635216, 67771221, 77452824, 90361628, 103270432, 135542442, 154905648, 180723256, 271084884, 309811296, 361446512, 542169768, 722893024, 1084339536, 2168679072]

約数ペア:

[(1, 2168679072), (2, 1084339536), (3, 722893024), (4, 542169768), (6, 361446512), (7, 309811296), (8, 271084884), (12, 180723256), (14, 154905648), (16, 135542442), (21, 103270432), (24, 90361628), (28, 77452824), (32, 67771221), (42, 51635216), (48, 45180814), (56, 38726412), (84, 25817608), (96, 22590407), (112, 19363206), (168, 12908804), (224, 9681603), (336, 6454402), (672, 3227201)]