2620231624

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{38303}}^1$

素因数の和:38829

約数の個数: 32

約数和(自身を含む): 5212408320

約数和(自身を除く): 2592176696

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 503, 1006, 2012, 4024, 8551, 17102, 34204, 38303, 68408, 76606, 153212, 306424, 651151, 1302302, 2604604, 5209208, 19266409, 38532818, 77065636, 154131272, 327528953, 655057906, 1310115812, 2620231624]

約数ペア:

[(1, 2620231624), (2, 1310115812), (4, 655057906), (8, 327528953), (17, 154131272), (34, 77065636), (68, 38532818), (136, 19266409), (503, 5209208), (1006, 2604604), (2012, 1302302), (4024, 651151), (8551, 306424), (17102, 153212), (34204, 76606), (38303, 68408)]