2379241942

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{20627}}^1$

素因数の和:20761

約数の個数: 48

約数和(自身を含む): 4571494848

約数和(自身を除く): 2192252906

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 107, 154, 214, 539, 749, 1078, 1177, 1498, 2354, 5243, 8239, 10486, 16478, 20627, 41254, 57673, 115346, 144389, 226897, 288778, 453794, 1010723, 1588279, 2021446, 2207089, 3176558, 4414178, 11117953, 15449623, 22235906, 24277979, 30899246, 48555958, 108147361, 169945853, 216294722, 339891706, 1189620971, 2379241942]

約数ペア:

[(1, 2379241942), (2, 1189620971), (7, 339891706), (11, 216294722), (14, 169945853), (22, 108147361), (49, 48555958), (77, 30899246), (98, 24277979), (107, 22235906), (154, 15449623), (214, 11117953), (539, 4414178), (749, 3176558), (1078, 2207089), (1177, 2021446), (1498, 1588279), (2354, 1010723), (5243, 453794), (8239, 288778), (10486, 226897), (16478, 144389), (20627, 115346), (41254, 57673)]