2012024434

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 3629463552

約数和(自身を除く): 1617439118

約数列:

[1, 2, 7, 14, 31, 62, 101, 197, 202, 217, 233, 394, 434, 466, 707, 1379, 1414, 1631, 2758, 3131, 3262, 6107, 6262, 7223, 12214, 14446, 19897, 21917, 23533, 39794, 42749, 43834, 45901, 47066, 50561, 85498, 91802, 101122, 139279, 164731, 278558, 321307, 329462, 616807, 642614, 729523, 1233614, 1422931, 1459046, 2845862, 4317649, 4636001, 5106661, 8635298, 9272002, 9960517, 10213322, 19921034, 32452007, 64904014, 143716031, 287432062, 1006012217, 2012024434]

約数ペア:

[(1, 2012024434), (2, 1006012217), (7, 287432062), (14, 143716031), (31, 64904014), (62, 32452007), (101, 19921034), (197, 10213322), (202, 9960517), (217, 9272002), (233, 8635298), (394, 5106661), (434, 4636001), (466, 4317649), (707, 2845862), (1379, 1459046), (1414, 1422931), (1631, 1233614), (2758, 729523), (3131, 642614), (3262, 616807), (6107, 329462), (6262, 321307), (7223, 278558), (12214, 164731), (14446, 139279), (19897, 101122), (21917, 91802), (23533, 85498), (39794, 50561), (42749, 47066), (43834, 45901)]