2011083652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{1291}}^1$

素因数の和:1616

約数の個数: 48

約数和(自身を含む): 3762304000

約数和(自身を除く): 1751220348

約数列:

[1, 2, 4, 19, 38, 76, 103, 199, 206, 398, 412, 796, 1291, 1957, 2582, 3781, 3914, 5164, 7562, 7828, 15124, 20497, 24529, 40994, 49058, 81988, 98116, 132973, 256909, 265946, 389443, 513818, 531892, 778886, 1027636, 1557772, 2526487, 4881271, 5052974, 9762542, 10105948, 19525084, 26461627, 52923254, 105846508, 502770913, 1005541826, 2011083652]

約数ペア:

[(1, 2011083652), (2, 1005541826), (4, 502770913), (19, 105846508), (38, 52923254), (76, 26461627), (103, 19525084), (199, 10105948), (206, 9762542), (398, 5052974), (412, 4881271), (796, 2526487), (1291, 1557772), (1957, 1027636), (2582, 778886), (3781, 531892), (3914, 513818), (5164, 389443), (7562, 265946), (7828, 256909), (15124, 132973), (20497, 98116), (24529, 81988), (40994, 49058)]