2709334420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2309}}^1\times {\mathrm{4513}}^1$

素因数の和:6844

約数の個数: 48

約数和(自身を含む): 6131275920

約数和(自身を除く): 3421941500

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 2309, 4513, 4618, 9026, 9236, 11545, 18052, 22565, 23090, 30017, 45130, 46180, 58669, 60034, 90260, 117338, 120068, 150085, 234676, 293345, 300170, 586690, 600340, 1173380, 10420517, 20841034, 41682068, 52102585, 104205170, 135466721, 208410340, 270933442, 541866884, 677333605, 1354667210, 2709334420]

約数ペア:

[(1, 2709334420), (2, 1354667210), (4, 677333605), (5, 541866884), (10, 270933442), (13, 208410340), (20, 135466721), (26, 104205170), (52, 52102585), (65, 41682068), (130, 20841034), (260, 10420517), (2309, 1173380), (4513, 600340), (4618, 586690), (9026, 300170), (9236, 293345), (11545, 234676), (18052, 150085), (22565, 120068), (23090, 117338), (30017, 90260), (45130, 60034), (46180, 58669)]