1839853866

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{7247}}^1$

素因数の和:7419

約数の個数: 64

約数和(自身を含む): 4133099520

約数和(自身を除く): 2293245654

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 131, 262, 323, 393, 646, 786, 969, 1938, 2227, 2489, 4454, 4978, 6681, 7247, 7467, 13362, 14494, 14934, 21741, 42313, 43482, 84626, 123199, 126939, 137693, 246398, 253878, 275386, 369597, 413079, 739194, 826158, 949357, 1898714, 2340781, 2848071, 4681562, 5696142, 7022343, 14044686, 16139069, 18037783, 32278138, 36075566, 48417207, 54113349, 96834414, 108226698, 306642311, 613284622, 919926933, 1839853866]

約数ペア:

[(1, 1839853866), (2, 919926933), (3, 613284622), (6, 306642311), (17, 108226698), (19, 96834414), (34, 54113349), (38, 48417207), (51, 36075566), (57, 32278138), (102, 18037783), (114, 16139069), (131, 14044686), (262, 7022343), (323, 5696142), (393, 4681562), (646, 2848071), (786, 2340781), (969, 1898714), (1938, 949357), (2227, 826158), (2489, 739194), (4454, 413079), (4978, 369597), (6681, 275386), (7247, 253878), (7467, 246398), (13362, 137693), (14494, 126939), (14934, 123199), (21741, 84626), (42313, 43482)]