2443320672

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1957789}}^1$

素因数の和:1957815

約数の個数: 48

約数和(自身を含む): 6907083120

約数和(自身を除く): 4463762448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 1957789, 3915578, 5873367, 7831156, 11746734, 15662312, 23493468, 25451257, 31324624, 46986936, 50902514, 62649248, 76353771, 93973872, 101805028, 152707542, 187947744, 203610056, 305415084, 407220112, 610830168, 814440224, 1221660336, 2443320672]

約数ペア:

[(1, 2443320672), (2, 1221660336), (3, 814440224), (4, 610830168), (6, 407220112), (8, 305415084), (12, 203610056), (13, 187947744), (16, 152707542), (24, 101805028), (26, 93973872), (32, 76353771), (39, 62649248), (48, 50902514), (52, 46986936), (78, 31324624), (96, 25451257), (104, 23493468), (156, 15662312), (208, 11746734), (312, 7831156), (416, 5873367), (624, 3915578), (1248, 1957789)]