2149072752

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{434683}}^1$

素因数の和:434797

約数の個数: 40

約数和(自身を含む): 5605684864

約数和(自身を除く): 3456612112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 434683, 869366, 1304049, 1738732, 2608098, 3477464, 5216196, 6954928, 10432392, 20864784, 44772349, 89544698, 134317047, 179089396, 268634094, 358178792, 537268188, 716357584, 1074536376, 2149072752]

約数ペア:

[(1, 2149072752), (2, 1074536376), (3, 716357584), (4, 537268188), (6, 358178792), (8, 268634094), (12, 179089396), (16, 134317047), (24, 89544698), (48, 44772349), (103, 20864784), (206, 10432392), (309, 6954928), (412, 5216196), (618, 3477464), (824, 2608098), (1236, 1738732), (1648, 1304049), (2472, 869366), (4944, 434683)]