2937584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:537

約数の個数: 40

約数和(自身を含む): 6353760

約数和(自身を除く): 3416176

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 487, 754, 974, 1508, 1948, 3016, 3896, 6032, 6331, 7792, 12662, 14123, 25324, 28246, 50648, 56492, 101296, 112984, 183599, 225968, 367198, 734396, 1468792, 2937584]

約数ペア:

[(1, 2937584), (2, 1468792), (4, 734396), (8, 367198), (13, 225968), (16, 183599), (26, 112984), (29, 101296), (52, 56492), (58, 50648), (104, 28246), (116, 25324), (208, 14123), (232, 12662), (377, 7792), (464, 6331), (487, 6032), (754, 3896), (974, 3016), (1508, 1948)]