2141648654019

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{1229}}^1\times {\mathrm{5441}}^1$

素因数の和:6932

約数の個数: 64

約数和(自身を含む): 3320912148480

約数和(自身を除く): 1179263494461

約数列:

[1, 3, 7, 21, 101, 151, 303, 453, 707, 1057, 1229, 2121, 3171, 3687, 5441, 8603, 15251, 16323, 25809, 38087, 45753, 106757, 114261, 124129, 185579, 320271, 372387, 549541, 556737, 821591, 868903, 1299053, 1648623, 2464773, 2606709, 3846787, 3897159, 5751137, 6686989, 11540361, 17253411, 18743479, 20060967, 46808923, 56230437, 82980691, 131204353, 140426769, 248942073, 393613059, 580864837, 675385889, 1009735339, 1742594511, 2026157667, 3029206017, 4727701223, 7068147373, 14183103669, 21204442119, 101983269239, 305949807717, 713882884673, 2141648654019]

約数ペア:

[(1, 2141648654019), (3, 713882884673), (7, 305949807717), (21, 101983269239), (101, 21204442119), (151, 14183103669), (303, 7068147373), (453, 4727701223), (707, 3029206017), (1057, 2026157667), (1229, 1742594511), (2121, 1009735339), (3171, 675385889), (3687, 580864837), (5441, 393613059), (8603, 248942073), (15251, 140426769), (16323, 131204353), (25809, 82980691), (38087, 56230437), (45753, 46808923), (106757, 20060967), (114261, 18743479), (124129, 17253411), (185579, 11540361), (320271, 6686989), (372387, 5751137), (549541, 3897159), (556737, 3846787), (821591, 2606709), (868903, 2464773), (1299053, 1648623)]