2023806918

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{49523}}^1$

素因数の和:49681

約数の個数: 48

約数和(自身を含む): 4742418240

約数和(自身を除く): 2718611322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 139, 147, 278, 294, 417, 834, 973, 1946, 2919, 5838, 6811, 13622, 20433, 40866, 49523, 99046, 148569, 297138, 346661, 693322, 1039983, 2079966, 2426627, 4853254, 6883697, 7279881, 13767394, 14559762, 20651091, 41302182, 48185879, 96371758, 144557637, 289115274, 337301153, 674602306, 1011903459, 2023806918]

約数ペア:

[(1, 2023806918), (2, 1011903459), (3, 674602306), (6, 337301153), (7, 289115274), (14, 144557637), (21, 96371758), (42, 48185879), (49, 41302182), (98, 20651091), (139, 14559762), (147, 13767394), (278, 7279881), (294, 6883697), (417, 4853254), (834, 2426627), (973, 2079966), (1946, 1039983), (2919, 693322), (5838, 346661), (6811, 297138), (13622, 148569), (20433, 99046), (40866, 49523)]