2012646524

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{114277}}^1$

素因数の和:114342

約数の個数: 48

約数和(自身を含む): 4377304512

約数和(自身を除く): 2364657988

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 119, 148, 238, 259, 476, 518, 629, 1036, 1258, 2516, 4403, 8806, 17612, 114277, 228554, 457108, 799939, 1599878, 1942709, 3199756, 3885418, 4228249, 7770836, 8456498, 13598963, 16912996, 27197926, 29597743, 54395852, 59195486, 71880233, 118390972, 143760466, 287520932, 503161631, 1006323262, 2012646524]

約数ペア:

[(1, 2012646524), (2, 1006323262), (4, 503161631), (7, 287520932), (14, 143760466), (17, 118390972), (28, 71880233), (34, 59195486), (37, 54395852), (68, 29597743), (74, 27197926), (119, 16912996), (148, 13598963), (238, 8456498), (259, 7770836), (476, 4228249), (518, 3885418), (629, 3199756), (1036, 1942709), (1258, 1599878), (2516, 799939), (4403, 457108), (8806, 228554), (17612, 114277)]