2790998338

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{10939}}^1$

素因数の和:11106

約数の個数: 32

約数和(自身を含む): 4466145600

約数和(自身を除く): 1675147262

約数列:

[1, 2, 29, 53, 58, 83, 106, 166, 1537, 2407, 3074, 4399, 4814, 8798, 10939, 21878, 127571, 255142, 317231, 579767, 634462, 907937, 1159534, 1815874, 16813243, 26330173, 33626486, 48120661, 52660346, 96241322, 1395499169, 2790998338]

約数ペア:

[(1, 2790998338), (2, 1395499169), (29, 96241322), (53, 52660346), (58, 48120661), (83, 33626486), (106, 26330173), (166, 16813243), (1537, 1815874), (2407, 1159534), (3074, 907937), (4399, 634462), (4814, 579767), (8798, 317231), (10939, 255142), (21878, 127571)]