2505527632

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{219629}}^1$

素因数の和:219691

約数の個数: 40

約数和(自身を含む): 5228951040

約数和(自身を除く): 2723423408

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 11408, 219629, 439258, 878516, 1757032, 3514064, 5051467, 6808499, 10102934, 13616998, 20205868, 27233996, 40411736, 54467992, 80823472, 108935984, 156595477, 313190954, 626381908, 1252763816, 2505527632]

約数ペア:

[(1, 2505527632), (2, 1252763816), (4, 626381908), (8, 313190954), (16, 156595477), (23, 108935984), (31, 80823472), (46, 54467992), (62, 40411736), (92, 27233996), (124, 20205868), (184, 13616998), (248, 10102934), (368, 6808499), (496, 5051467), (713, 3514064), (1426, 1757032), (2852, 878516), (5704, 439258), (11408, 219629)]