2912757285

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1\times {\mathrm{10861}}^1$

素因数の和:11829

約数の個数: 32

約数和(自身を含む): 4911361920

約数和(自身を除く): 1998604635

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 941, 2823, 4705, 10861, 14115, 17879, 32583, 53637, 54305, 89395, 162915, 206359, 268185, 619077, 1031795, 3095385, 10220201, 30660603, 51101005, 153303015, 194183819, 582551457, 970919095, 2912757285]

約数ペア:

[(1, 2912757285), (3, 970919095), (5, 582551457), (15, 194183819), (19, 153303015), (57, 51101005), (95, 30660603), (285, 10220201), (941, 3095385), (2823, 1031795), (4705, 619077), (10861, 268185), (14115, 206359), (17879, 162915), (32583, 89395), (53637, 54305)]