2109716630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1310383}}^1$

素因数の和:1310420

約数の個数: 32

約数和(自身を含む): 4528687104

約数和(自身を除く): 2418970474

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 1310383, 2620766, 6551915, 9172681, 13103830, 18345362, 30138809, 45863405, 60277618, 91726810, 150694045, 210971663, 301388090, 421943326, 1054858315, 2109716630]

約数ペア:

[(1, 2109716630), (2, 1054858315), (5, 421943326), (7, 301388090), (10, 210971663), (14, 150694045), (23, 91726810), (35, 60277618), (46, 45863405), (70, 30138809), (115, 18345362), (161, 13103830), (230, 9172681), (322, 6551915), (805, 2620766), (1610, 1310383)]