2521520448

素因数分解:

$2^6\times 3^1\times {\mathrm{73}}^1\times {\mathrm{179903}}^1$

素因数の和:179991

約数の個数: 56

約数和(自身を含む): 6762951168

約数和(自身を除く): 4241430720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 146, 192, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 4672, 7008, 14016, 179903, 359806, 539709, 719612, 1079418, 1439224, 2158836, 2878448, 4317672, 5756896, 8635344, 11513792, 13132919, 17270688, 26265838, 34541376, 39398757, 52531676, 78797514, 105063352, 157595028, 210126704, 315190056, 420253408, 630380112, 840506816, 1260760224, 2521520448]

約数ペア:

[(1, 2521520448), (2, 1260760224), (3, 840506816), (4, 630380112), (6, 420253408), (8, 315190056), (12, 210126704), (16, 157595028), (24, 105063352), (32, 78797514), (48, 52531676), (64, 39398757), (73, 34541376), (96, 26265838), (146, 17270688), (192, 13132919), (219, 11513792), (292, 8635344), (438, 5756896), (584, 4317672), (876, 2878448), (1168, 2158836), (1752, 1439224), (2336, 1079418), (3504, 719612), (4672, 539709), (7008, 359806), (14016, 179903)]