3356464

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:269

約数の個数: 40

約数和(自身を含む): 6996080

約数和(自身を除く): 3639616

約数列:

[1, 2, 4, 8, 16, 19, 38, 61, 76, 122, 152, 181, 244, 304, 362, 488, 724, 976, 1159, 1448, 2318, 2896, 3439, 4636, 6878, 9272, 11041, 13756, 18544, 22082, 27512, 44164, 55024, 88328, 176656, 209779, 419558, 839116, 1678232, 3356464]

約数ペア:

[(1, 3356464), (2, 1678232), (4, 839116), (8, 419558), (16, 209779), (19, 176656), (38, 88328), (61, 55024), (76, 44164), (122, 27512), (152, 22082), (181, 18544), (244, 13756), (304, 11041), (362, 9272), (488, 6878), (724, 4636), (976, 3439), (1159, 2896), (1448, 2318)]