2169202735

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{5557}}^1$

素因数の和:6175

約数の個数: 32

約数和(自身を含む): 3137379840

約数和(自身を除く): 968177105

約数列:

[1, 5, 7, 19, 35, 95, 133, 587, 665, 2935, 4109, 5557, 11153, 20545, 27785, 38899, 55765, 78071, 105583, 194495, 390355, 527915, 739081, 3261959, 3695405, 16309795, 22833713, 61977221, 114168565, 309886105, 433840547, 2169202735]

約数ペア:

[(1, 2169202735), (5, 433840547), (7, 309886105), (19, 114168565), (35, 61977221), (95, 22833713), (133, 16309795), (587, 3695405), (665, 3261959), (2935, 739081), (4109, 527915), (5557, 390355), (11153, 194495), (20545, 105583), (27785, 78071), (38899, 55765)]