2141567175

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1451}}^1\times {\mathrm{1789}}^1$

素因数の和:3264

約数の個数: 48

約数和(自身を含む): 3867431040

約数和(自身を除く): 1725863865

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 1451, 1789, 4353, 5367, 7255, 8945, 15961, 19679, 21765, 26835, 36275, 44725, 47883, 59037, 79805, 98395, 108825, 134175, 239415, 295185, 399025, 491975, 1197075, 1475925, 2595839, 7787517, 12979195, 28554229, 38937585, 64895975, 85662687, 142771145, 194687925, 428313435, 713855725, 2141567175]

約数ペア:

[(1, 2141567175), (3, 713855725), (5, 428313435), (11, 194687925), (15, 142771145), (25, 85662687), (33, 64895975), (55, 38937585), (75, 28554229), (165, 12979195), (275, 7787517), (825, 2595839), (1451, 1475925), (1789, 1197075), (4353, 491975), (5367, 399025), (7255, 295185), (8945, 239415), (15961, 134175), (19679, 108825), (21765, 98395), (26835, 79805), (36275, 59037), (44725, 47883)]