1189493406

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{4943}}^1$

素因数の和:5441

約数の個数: 48

約数和(自身を含む): 2672429760

約数和(自身を除く): 1482936354

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 461, 522, 922, 1383, 2766, 4149, 4943, 8298, 9886, 13369, 14829, 26738, 29658, 40107, 44487, 80214, 88974, 120321, 143347, 240642, 286694, 430041, 860082, 1290123, 2278723, 2580246, 4557446, 6836169, 13672338, 20508507, 41017014, 66082967, 132165934, 198248901, 396497802, 594746703, 1189493406]

約数ペア:

[(1, 1189493406), (2, 594746703), (3, 396497802), (6, 198248901), (9, 132165934), (18, 66082967), (29, 41017014), (58, 20508507), (87, 13672338), (174, 6836169), (261, 4557446), (461, 2580246), (522, 2278723), (922, 1290123), (1383, 860082), (2766, 430041), (4149, 286694), (4943, 240642), (8298, 143347), (9886, 120321), (13369, 88974), (14829, 80214), (26738, 44487), (29658, 40107)]