1852470640

素因数分解:

$2^4\times 5^1\times {\mathrm{3169}}^1\times {\mathrm{7307}}^1$

素因数の和:10489

約数の個数: 40

約数和(自身を含む): 4308942960

約数和(自身を除く): 2456472320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3169, 6338, 7307, 12676, 14614, 15845, 25352, 29228, 31690, 36535, 50704, 58456, 63380, 73070, 116912, 126760, 146140, 253520, 292280, 584560, 23155883, 46311766, 92623532, 115779415, 185247064, 231558830, 370494128, 463117660, 926235320, 1852470640]

約数ペア:

[(1, 1852470640), (2, 926235320), (4, 463117660), (5, 370494128), (8, 231558830), (10, 185247064), (16, 115779415), (20, 92623532), (40, 46311766), (80, 23155883), (3169, 584560), (6338, 292280), (7307, 253520), (12676, 146140), (14614, 126760), (15845, 116912), (25352, 73070), (29228, 63380), (31690, 58456), (36535, 50704)]