2138304135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:517

約数の個数: 96

約数和(自身を含む): 3959714304

約数和(自身を除く): 1821410169

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 121, 165, 181, 253, 283, 345, 363, 543, 605, 759, 849, 905, 1265, 1415, 1815, 1991, 2715, 2783, 3113, 3795, 4163, 4245, 5973, 6509, 8349, 9339, 9955, 12489, 13915, 15565, 19527, 20815, 21901, 29865, 32545, 34243, 41745, 45793, 46695, 51223, 62445, 65703, 71599, 97635, 102729, 109505, 137379, 153669, 171215, 214797, 228965, 256115, 328515, 357995, 503723, 513645, 563453, 686895, 768345, 787589, 1073985, 1178129, 1511169, 1690359, 2362767, 2518615, 2817265, 3534387, 3937945, 5890645, 6197983, 7555845, 8451795, 11813835, 12959419, 17671935, 18593949, 30989915, 38878257, 64797095, 92969745, 142553609, 194391285, 427660827, 712768045, 2138304135]

約数ペア:

[(1, 2138304135), (3, 712768045), (5, 427660827), (11, 194391285), (15, 142553609), (23, 92969745), (33, 64797095), (55, 38878257), (69, 30989915), (115, 18593949), (121, 17671935), (165, 12959419), (181, 11813835), (253, 8451795), (283, 7555845), (345, 6197983), (363, 5890645), (543, 3937945), (605, 3534387), (759, 2817265), (849, 2518615), (905, 2362767), (1265, 1690359), (1415, 1511169), (1815, 1178129), (1991, 1073985), (2715, 787589), (2783, 768345), (3113, 686895), (3795, 563453), (4163, 513645), (4245, 503723), (5973, 357995), (6509, 328515), (8349, 256115), (9339, 228965), (9955, 214797), (12489, 171215), (13915, 153669), (15565, 137379), (19527, 109505), (20815, 102729), (21901, 97635), (29865, 71599), (32545, 65703), (34243, 62445), (41745, 51223), (45793, 46695)]