2691781170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6902003}}^1$

素因数の和:6902026

約数の個数: 32

約数和(自身を含む): 6957220032

約数和(自身を除く): 4265438862

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 6902003, 13804006, 20706009, 34510015, 41412018, 69020030, 89726039, 103530045, 179452078, 207060090, 269178117, 448630195, 538356234, 897260390, 1345890585, 2691781170]

約数ペア:

[(1, 2691781170), (2, 1345890585), (3, 897260390), (5, 538356234), (6, 448630195), (10, 269178117), (13, 207060090), (15, 179452078), (26, 103530045), (30, 89726039), (39, 69020030), (65, 41412018), (78, 34510015), (130, 20706009), (195, 13804006), (390, 6902003)]