2013194115

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{409}}^1$

素因数の和:562

約数の個数: 96

約数和(自身を含む): 3824020800

約数和(自身を除く): 1810826685

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 101, 135, 171, 285, 303, 361, 409, 505, 513, 855, 909, 1083, 1227, 1515, 1805, 1919, 2045, 2565, 2727, 3249, 3681, 4545, 5415, 5757, 6135, 7771, 9595, 9747, 11043, 13635, 16245, 17271, 18405, 23313, 28785, 36461, 38855, 41309, 48735, 51813, 55215, 69939, 86355, 109383, 116565, 123927, 147649, 182305, 206545, 209817, 259065, 328149, 349695, 371781, 442947, 546915, 619635, 738245, 784871, 984447, 1049085, 1115343, 1328841, 1640745, 1858905, 2214735, 2354613, 3924355, 3986523, 4922235, 5576715, 6644205, 7063839, 11773065, 14912549, 19932615, 21191517, 35319195, 44737647, 74562745, 105957585, 134212941, 223688235, 402638823, 671064705, 2013194115]

約数ペア:

[(1, 2013194115), (3, 671064705), (5, 402638823), (9, 223688235), (15, 134212941), (19, 105957585), (27, 74562745), (45, 44737647), (57, 35319195), (95, 21191517), (101, 19932615), (135, 14912549), (171, 11773065), (285, 7063839), (303, 6644205), (361, 5576715), (409, 4922235), (505, 3986523), (513, 3924355), (855, 2354613), (909, 2214735), (1083, 1858905), (1227, 1640745), (1515, 1328841), (1805, 1115343), (1919, 1049085), (2045, 984447), (2565, 784871), (2727, 738245), (3249, 619635), (3681, 546915), (4545, 442947), (5415, 371781), (5757, 349695), (6135, 328149), (7771, 259065), (9595, 209817), (9747, 206545), (11043, 182305), (13635, 147649), (16245, 123927), (17271, 116565), (18405, 109383), (23313, 86355), (28785, 69939), (36461, 55215), (38855, 51813), (41309, 48735)]