2734555.00000000

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1987}}^1$

素因数の和:2031

約数の個数: 40

約数和(自身を含む): 22186080

約数和(自身を除く): 11917264

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 1987, 2584, 3974, 5168, 7948, 15896, 31792, 33779, 37753, 67558, 75506, 135116, 151012, 270232, 302024, 540464, 604048, 641801, 1283602, 2567204, 5134408, 10268816]

約数ペア:

[(1, 10268816), (2, 5134408), (4, 2567204), (8, 1283602), (16, 641801), (17, 604048), (19, 540464), (34, 302024), (38, 270232), (68, 151012), (76, 135116), (136, 75506), (152, 67558), (272, 37753), (304, 33779), (323, 31792), (646, 15896), (1292, 7948), (1987, 5168), (2584, 3974)]