2023311030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5187977}}^1$

素因数の和:5188000

約数の個数: 32

約数和(自身を含む): 5229481824

約数和(自身を除く): 3206170794

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 5187977, 10375954, 15563931, 25939885, 31127862, 51879770, 67443701, 77819655, 134887402, 155639310, 202331103, 337218505, 404662206, 674437010, 1011655515, 2023311030]

約数ペア:

[(1, 2023311030), (2, 1011655515), (3, 674437010), (5, 404662206), (6, 337218505), (10, 202331103), (13, 155639310), (15, 134887402), (26, 77819655), (30, 67443701), (39, 51879770), (65, 31127862), (78, 25939885), (130, 15563931), (195, 10375954), (390, 5187977)]