2201206468

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1\times {\mathrm{811}}^1$

素因数の和:1408

約数の個数: 48

約数和(自身を含む): 4125219840

約数和(自身を除く): 1924013372

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 503, 811, 1006, 1349, 1622, 2012, 2698, 3244, 5396, 9557, 15409, 19114, 30818, 35713, 38228, 57581, 61636, 71426, 115162, 142852, 230324, 407933, 678547, 815866, 1094039, 1357094, 1631732, 2188078, 2714188, 4376156, 7750727, 15501454, 28963243, 31002908, 57926486, 115852972, 550301617, 1100603234, 2201206468]

約数ペア:

[(1, 2201206468), (2, 1100603234), (4, 550301617), (19, 115852972), (38, 57926486), (71, 31002908), (76, 28963243), (142, 15501454), (284, 7750727), (503, 4376156), (811, 2714188), (1006, 2188078), (1349, 1631732), (1622, 1357094), (2012, 1094039), (2698, 815866), (3244, 678547), (5396, 407933), (9557, 230324), (15409, 142852), (19114, 115162), (30818, 71426), (35713, 61636), (38228, 57581)]