2214522975

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{136069}}^1$

素因数の和:136120

約数の個数: 48

約数和(自身を含む): 4319406080

約数和(自身を除く): 2104883105

約数列:

[1, 3, 5, 7, 15, 21, 25, 31, 35, 75, 93, 105, 155, 175, 217, 465, 525, 651, 775, 1085, 2325, 3255, 5425, 16275, 136069, 408207, 680345, 952483, 2041035, 2857449, 3401725, 4218139, 4762415, 10205175, 12654417, 14287245, 21090695, 23812075, 29526973, 63272085, 71436225, 88580919, 105453475, 147634865, 316360425, 442904595, 738174325, 2214522975]

約数ペア:

[(1, 2214522975), (3, 738174325), (5, 442904595), (7, 316360425), (15, 147634865), (21, 105453475), (25, 88580919), (31, 71436225), (35, 63272085), (75, 29526973), (93, 23812075), (105, 21090695), (155, 14287245), (175, 12654417), (217, 10205175), (465, 4762415), (525, 4218139), (651, 3401725), (775, 2857449), (1085, 2041035), (2325, 952483), (3255, 680345), (5425, 408207), (16275, 136069)]