2016151456

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{197507}}^1$

素因数の和:197557

約数の個数: 48

約数和(自身を含む): 4479481440

約数和(自身を除く): 2463329984

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1276, 2552, 5104, 10208, 197507, 395014, 790028, 1580056, 2172577, 3160112, 4345154, 5727703, 6320224, 8690308, 11455406, 17380616, 22910812, 34761232, 45821624, 63004733, 69522464, 91643248, 126009466, 183286496, 252018932, 504037864, 1008075728, 2016151456]

約数ペア:

[(1, 2016151456), (2, 1008075728), (4, 504037864), (8, 252018932), (11, 183286496), (16, 126009466), (22, 91643248), (29, 69522464), (32, 63004733), (44, 45821624), (58, 34761232), (88, 22910812), (116, 17380616), (176, 11455406), (232, 8690308), (319, 6320224), (352, 5727703), (464, 4345154), (638, 3160112), (928, 2172577), (1276, 1580056), (2552, 790028), (5104, 395014), (10208, 197507)]