2035956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 5293568

約数和(自身を除く): 3257612

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 421, 806, 842, 1209, 1263, 1612, 1684, 2418, 2526, 4836, 5052, 5473, 10946, 13051, 16419, 21892, 26102, 32838, 39153, 52204, 65676, 78306, 156612, 169663, 339326, 508989, 678652, 1017978, 2035956]

約数ペア:

[(1, 2035956), (2, 1017978), (3, 678652), (4, 508989), (6, 339326), (12, 169663), (13, 156612), (26, 78306), (31, 65676), (39, 52204), (52, 39153), (62, 32838), (78, 26102), (93, 21892), (124, 16419), (156, 13051), (186, 10946), (372, 5473), (403, 5052), (421, 4836), (806, 2526), (842, 2418), (1209, 1684), (1263, 1612)]