1998666912

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1892677}}^1$

素因数の和:1892701

約数の個数: 48

約数和(自身を含む): 5723458272

約数和(自身を除く): 3724791360

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 1892677, 3785354, 5678031, 7570708, 11356062, 15141416, 20819447, 22712124, 30282832, 41638894, 45424248, 60565664, 62458341, 83277788, 90848496, 124916682, 166555576, 181696992, 249833364, 333111152, 499666728, 666222304, 999333456, 1998666912]

約数ペア:

[(1, 1998666912), (2, 999333456), (3, 666222304), (4, 499666728), (6, 333111152), (8, 249833364), (11, 181696992), (12, 166555576), (16, 124916682), (22, 90848496), (24, 83277788), (32, 62458341), (33, 60565664), (44, 45424248), (48, 41638894), (66, 30282832), (88, 22712124), (96, 20819447), (132, 15141416), (176, 11356062), (264, 7570708), (352, 5678031), (528, 3785354), (1056, 1892677)]