2806440384

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1328807}}^1$

素因数の和:1328833

約数の個数: 56

約数和(自身を含む): 8100413568

約数和(自身を除く): 5293973184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 1328807, 2657614, 3986421, 5315228, 7972842, 10630456, 14616877, 15945684, 21260912, 29233754, 31891368, 42521824, 43850631, 58467508, 63782736, 85043648, 87701262, 116935016, 127565472, 175402524, 233870032, 255130944, 350805048, 467740064, 701610096, 935480128, 1403220192, 2806440384]

約数ペア:

[(1, 2806440384), (2, 1403220192), (3, 935480128), (4, 701610096), (6, 467740064), (8, 350805048), (11, 255130944), (12, 233870032), (16, 175402524), (22, 127565472), (24, 116935016), (32, 87701262), (33, 85043648), (44, 63782736), (48, 58467508), (64, 43850631), (66, 42521824), (88, 31891368), (96, 29233754), (132, 21260912), (176, 15945684), (192, 14616877), (264, 10630456), (352, 7972842), (528, 5315228), (704, 3986421), (1056, 2657614), (2112, 1328807)]