2125602045

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{373}}^1$

素因数の和:699

約数の個数: 96

約数和(自身を含む): 4294118400

約数和(自身を除く): 2168516355

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 79, 105, 229, 237, 315, 373, 395, 553, 687, 711, 1119, 1145, 1185, 1603, 1659, 1865, 2061, 2611, 2765, 3357, 3435, 3555, 4809, 4977, 5595, 7833, 8015, 8295, 10305, 13055, 14427, 16785, 18091, 23499, 24045, 24885, 29467, 39165, 54273, 72135, 85417, 88401, 90455, 117495, 126637, 147335, 162819, 206269, 256251, 265203, 271365, 379911, 427085, 442005, 597919, 618807, 633185, 768753, 814095, 1031345, 1139733, 1281255, 1326015, 1793757, 1856421, 1899555, 2989595, 3094035, 3843765, 5381271, 5698665, 6747943, 8968785, 9282105, 20243829, 26906355, 33739715, 47235601, 60731487, 101219145, 141706803, 236178005, 303657435, 425120409, 708534015, 2125602045]

約数ペア:

[(1, 2125602045), (3, 708534015), (5, 425120409), (7, 303657435), (9, 236178005), (15, 141706803), (21, 101219145), (35, 60731487), (45, 47235601), (63, 33739715), (79, 26906355), (105, 20243829), (229, 9282105), (237, 8968785), (315, 6747943), (373, 5698665), (395, 5381271), (553, 3843765), (687, 3094035), (711, 2989595), (1119, 1899555), (1145, 1856421), (1185, 1793757), (1603, 1326015), (1659, 1281255), (1865, 1139733), (2061, 1031345), (2611, 814095), (2765, 768753), (3357, 633185), (3435, 618807), (3555, 597919), (4809, 442005), (4977, 427085), (5595, 379911), (7833, 271365), (8015, 265203), (8295, 256251), (10305, 206269), (13055, 162819), (14427, 147335), (16785, 126637), (18091, 117495), (23499, 90455), (24045, 88401), (24885, 85417), (29467, 72135), (39165, 54273)]