2062736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:279

約数の個数: 40

約数和(自身を含む): 4416384

約数和(自身を除く): 2353648

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 211, 376, 422, 611, 752, 844, 1222, 1688, 2444, 2743, 3376, 4888, 5486, 9776, 9917, 10972, 19834, 21944, 39668, 43888, 79336, 128921, 158672, 257842, 515684, 1031368, 2062736]

約数ペア:

[(1, 2062736), (2, 1031368), (4, 515684), (8, 257842), (13, 158672), (16, 128921), (26, 79336), (47, 43888), (52, 39668), (94, 21944), (104, 19834), (188, 10972), (208, 9917), (211, 9776), (376, 5486), (422, 4888), (611, 3376), (752, 2743), (844, 2444), (1222, 1688)]