2250575992

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2115203}}^1$

素因数の和:2115235

約数の個数: 32

約数和(自身を含む): 5076489600

約数和(自身を除く): 2825913608

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 2115203, 4230406, 8460812, 14806421, 16921624, 29612842, 40188857, 59225684, 80377714, 118451368, 160755428, 281321999, 321510856, 562643998, 1125287996, 2250575992]

約数ペア:

[(1, 2250575992), (2, 1125287996), (4, 562643998), (7, 321510856), (8, 281321999), (14, 160755428), (19, 118451368), (28, 80377714), (38, 59225684), (56, 40188857), (76, 29612842), (133, 16921624), (152, 14806421), (266, 8460812), (532, 4230406), (1064, 2115203)]