2035031005

素因数分解:

$5^1\times 7^3\times {\mathrm{19}}^3\times {\mathrm{173}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 3023424000

約数和(自身を除く): 988392995

約数列:

[1, 5, 7, 19, 35, 49, 95, 133, 173, 245, 343, 361, 665, 865, 931, 1211, 1715, 1805, 2527, 3287, 4655, 6055, 6517, 6859, 8477, 12635, 16435, 17689, 23009, 32585, 34295, 42385, 48013, 59339, 62453, 88445, 115045, 123823, 161063, 240065, 296695, 312265, 336091, 437171, 619115, 805315, 1127441, 1186607, 1680455, 2185855, 2352637, 3060197, 5637205, 5933035, 8306249, 11763185, 15300985, 21421379, 41531245, 58143743, 107106895, 290718715, 407006201, 2035031005]

約数ペア:

[(1, 2035031005), (5, 407006201), (7, 290718715), (19, 107106895), (35, 58143743), (49, 41531245), (95, 21421379), (133, 15300985), (173, 11763185), (245, 8306249), (343, 5933035), (361, 5637205), (665, 3060197), (865, 2352637), (931, 2185855), (1211, 1680455), (1715, 1186607), (1805, 1127441), (2527, 805315), (3287, 619115), (4655, 437171), (6055, 336091), (6517, 312265), (6859, 296695), (8477, 240065), (12635, 161063), (16435, 123823), (17689, 115045), (23009, 88445), (32585, 62453), (34295, 59339), (42385, 48013)]