2183657385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{11677}}^1$

素因数の和:11842

約数の個数: 64

約数和(自身を含む): 4331884032

約数和(自身を除く): 2148226647

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 137, 195, 273, 411, 455, 685, 959, 1365, 1781, 2055, 2877, 4795, 5343, 8905, 11677, 12467, 14385, 26715, 35031, 37401, 58385, 62335, 81739, 151801, 175155, 187005, 245217, 408695, 455403, 759005, 1062607, 1226085, 1599749, 2277015, 3187821, 4799247, 5313035, 7998745, 11198243, 15939105, 20796737, 23996235, 33594729, 55991215, 62390211, 103983685, 145577159, 167973645, 311951055, 436731477, 727885795, 2183657385]

約数ペア:

[(1, 2183657385), (3, 727885795), (5, 436731477), (7, 311951055), (13, 167973645), (15, 145577159), (21, 103983685), (35, 62390211), (39, 55991215), (65, 33594729), (91, 23996235), (105, 20796737), (137, 15939105), (195, 11198243), (273, 7998745), (411, 5313035), (455, 4799247), (685, 3187821), (959, 2277015), (1365, 1599749), (1781, 1226085), (2055, 1062607), (2877, 759005), (4795, 455403), (5343, 408695), (8905, 245217), (11677, 187005), (12467, 175155), (14385, 151801), (26715, 81739), (35031, 62335), (37401, 58385)]