2012136035

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2543}}^1$

素因数の和:2652

約数の個数: 64

約数和(自身を含む): 3118252032

約数和(自身を除く): 1106115997

約数列:

[1, 5, 7, 13, 35, 37, 47, 65, 91, 185, 235, 259, 329, 455, 481, 611, 1295, 1645, 1739, 2405, 2543, 3055, 3367, 4277, 8695, 12173, 12715, 16835, 17801, 21385, 22607, 33059, 60865, 89005, 94091, 113035, 119521, 158249, 165295, 231413, 470455, 597605, 658637, 791245, 836647, 1157065, 1223183, 1553773, 3293185, 4183235, 4422277, 6115915, 7768865, 8562281, 10876411, 22111385, 30955939, 42811405, 54382055, 57489601, 154779695, 287448005, 402427207, 2012136035]

約数ペア:

[(1, 2012136035), (5, 402427207), (7, 287448005), (13, 154779695), (35, 57489601), (37, 54382055), (47, 42811405), (65, 30955939), (91, 22111385), (185, 10876411), (235, 8562281), (259, 7768865), (329, 6115915), (455, 4422277), (481, 4183235), (611, 3293185), (1295, 1553773), (1645, 1223183), (1739, 1157065), (2405, 836647), (2543, 791245), (3055, 658637), (3367, 597605), (4277, 470455), (8695, 231413), (12173, 165295), (12715, 158249), (16835, 119521), (17801, 113035), (21385, 94091), (22607, 89005), (33059, 60865)]