2523430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 64

約数和(自身を含む): 5806080

約数和(自身を除く): 3282650

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 47, 59, 65, 70, 91, 94, 118, 130, 182, 235, 295, 329, 413, 455, 470, 590, 611, 658, 767, 826, 910, 1222, 1534, 1645, 2065, 2773, 3055, 3290, 3835, 4130, 4277, 5369, 5546, 6110, 7670, 8554, 10738, 13865, 19411, 21385, 26845, 27730, 36049, 38822, 42770, 53690, 72098, 97055, 180245, 194110, 252343, 360490, 504686, 1261715, 2523430]

約数ペア:

[(1, 2523430), (2, 1261715), (5, 504686), (7, 360490), (10, 252343), (13, 194110), (14, 180245), (26, 97055), (35, 72098), (47, 53690), (59, 42770), (65, 38822), (70, 36049), (91, 27730), (94, 26845), (118, 21385), (130, 19411), (182, 13865), (235, 10738), (295, 8554), (329, 7670), (413, 6110), (455, 5546), (470, 5369), (590, 4277), (611, 4130), (658, 3835), (767, 3290), (826, 3055), (910, 2773), (1222, 2065), (1534, 1645)]