1510548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 3970176

約数和(自身を除く): 2459628

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 421, 598, 842, 897, 1196, 1263, 1684, 1794, 2526, 3588, 5052, 5473, 9683, 10946, 16419, 19366, 21892, 29049, 32838, 38732, 58098, 65676, 116196, 125879, 251758, 377637, 503516, 755274, 1510548]

約数ペア:

[(1, 1510548), (2, 755274), (3, 503516), (4, 377637), (6, 251758), (12, 125879), (13, 116196), (23, 65676), (26, 58098), (39, 38732), (46, 32838), (52, 29049), (69, 21892), (78, 19366), (92, 16419), (138, 10946), (156, 9683), (276, 5473), (299, 5052), (421, 3588), (598, 2526), (842, 1794), (897, 1684), (1196, 1263)]