2612246

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 4988928

約数和(自身を除く): 2376682

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 463, 806, 926, 2821, 3241, 5642, 6019, 6482, 12038, 14353, 28706, 42133, 84266, 100471, 186589, 200942, 373178, 1306123, 2612246]

約数ペア:

[(1, 2612246), (2, 1306123), (7, 373178), (13, 200942), (14, 186589), (26, 100471), (31, 84266), (62, 42133), (91, 28706), (182, 14353), (217, 12038), (403, 6482), (434, 6019), (463, 5642), (806, 3241), (926, 2821)]