2783152030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1\times {\mathrm{15901}}^1$

素因数の和:16692

約数の個数: 32

約数和(自身を含む): 5234683968

約数和(自身を除く): 2451531938

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 761, 1522, 3805, 7610, 15901, 17503, 31802, 35006, 79505, 87515, 159010, 175030, 365723, 731446, 1828615, 3657230, 12100661, 24201322, 60503305, 121006610, 278315203, 556630406, 1391576015, 2783152030]

約数ペア:

[(1, 2783152030), (2, 1391576015), (5, 556630406), (10, 278315203), (23, 121006610), (46, 60503305), (115, 24201322), (230, 12100661), (761, 3657230), (1522, 1828615), (3805, 731446), (7610, 365723), (15901, 175030), (17503, 159010), (31802, 87515), (35006, 79505)]