1378909974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^2\times {\mathrm{1733}}^1$

素因数の和:1953

約数の個数: 48

約数和(自身を含む): 3001387536

約数和(自身を除く): 1622477562

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 1733, 2626, 3466, 3939, 5199, 7878, 10201, 10398, 20402, 22529, 30603, 45058, 61206, 67587, 132613, 135174, 175033, 265226, 350066, 397839, 525099, 795678, 1050198, 2275429, 4550858, 6826287, 13652574, 17678333, 35356666, 53034999, 106069998, 229818329, 459636658, 689454987, 1378909974]

約数ペア:

[(1, 1378909974), (2, 689454987), (3, 459636658), (6, 229818329), (13, 106069998), (26, 53034999), (39, 35356666), (78, 17678333), (101, 13652574), (202, 6826287), (303, 4550858), (606, 2275429), (1313, 1050198), (1733, 795678), (2626, 525099), (3466, 397839), (3939, 350066), (5199, 265226), (7878, 175033), (10201, 135174), (10398, 132613), (20402, 67587), (22529, 61206), (30603, 45058)]