630979427274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{36731833}}^1$

素因数の和:36732254

約数の個数: 32

約数和(自身を含む): 1445764986240

約数和(自身を除く): 814785558966

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 409, 818, 1227, 2454, 2863, 5726, 8589, 17178, 36731833, 73463666, 110195499, 220390998, 257122831, 514245662, 771368493, 1542736986, 15023319697, 30046639394, 45069959091, 90139918182, 105163237879, 210326475758, 315489713637, 630979427274]

約数ペア:

[(1, 630979427274), (2, 315489713637), (3, 210326475758), (6, 105163237879), (7, 90139918182), (14, 45069959091), (21, 30046639394), (42, 15023319697), (409, 1542736986), (818, 771368493), (1227, 514245662), (2454, 257122831), (2863, 220390998), (5726, 110195499), (8589, 73463666), (17178, 36731833)]