2043642

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 4354560

約数和(自身を除く): 2310918

約数列:

[1, 2, 3, 6, 23, 46, 59, 69, 118, 138, 177, 251, 354, 502, 753, 1357, 1506, 2714, 4071, 5773, 8142, 11546, 14809, 17319, 29618, 34638, 44427, 88854, 340607, 681214, 1021821, 2043642]

約数ペア:

[(1, 2043642), (2, 1021821), (3, 681214), (6, 340607), (23, 88854), (46, 44427), (59, 34638), (69, 29618), (118, 17319), (138, 14809), (177, 11546), (251, 8142), (354, 5773), (502, 4071), (753, 2714), (1357, 1506)]