2078607741

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1259}}^1\times {\mathrm{2711}}^1$

素因数の和:4009

約数の個数: 32

約数和(自身を含む): 3280435200

約数和(自身を除く): 1201827459

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 1259, 2711, 3777, 8133, 8813, 18977, 26439, 36511, 56931, 78619, 109533, 235857, 255577, 550333, 766731, 1650999, 3413149, 10239447, 23892043, 71676129, 98981321, 296943963, 692869247, 2078607741]

約数ペア:

[(1, 2078607741), (3, 692869247), (7, 296943963), (21, 98981321), (29, 71676129), (87, 23892043), (203, 10239447), (609, 3413149), (1259, 1650999), (2711, 766731), (3777, 550333), (8133, 255577), (8813, 235857), (18977, 109533), (26439, 78619), (36511, 56931)]