3790242

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:227

約数の個数: 48

約数和(自身を含む): 8718840

約数和(自身を除く): 4928598

約数列:

[1, 2, 3, 6, 9, 18, 29, 53, 58, 87, 106, 137, 159, 174, 261, 274, 318, 411, 477, 522, 822, 954, 1233, 1537, 2466, 3074, 3973, 4611, 7261, 7946, 9222, 11919, 13833, 14522, 21783, 23838, 27666, 35757, 43566, 65349, 71514, 130698, 210569, 421138, 631707, 1263414, 1895121, 3790242]

約数ペア:

[(1, 3790242), (2, 1895121), (3, 1263414), (6, 631707), (9, 421138), (18, 210569), (29, 130698), (53, 71514), (58, 65349), (87, 43566), (106, 35757), (137, 27666), (159, 23838), (174, 21783), (261, 14522), (274, 13833), (318, 11919), (411, 9222), (477, 7946), (522, 7261), (822, 4611), (954, 3973), (1233, 3074), (1537, 2466)]