2275833

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:177

約数の個数: 32

約数和(自身を含む): 3720960

約数和(自身を除く): 1445127

約数列:

[1, 3, 7, 21, 29, 37, 87, 101, 111, 203, 259, 303, 609, 707, 777, 1073, 2121, 2929, 3219, 3737, 7511, 8787, 11211, 20503, 22533, 26159, 61509, 78477, 108373, 325119, 758611, 2275833]

約数ペア:

[(1, 2275833), (3, 758611), (7, 325119), (21, 108373), (29, 78477), (37, 61509), (87, 26159), (101, 22533), (111, 20503), (203, 11211), (259, 8787), (303, 7511), (609, 3737), (707, 3219), (777, 2929), (1073, 2121)]