1678312742406

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{31481}}^1\times {\mathrm{145661}}^1$

素因数の和:177208

約数の個数: 32

約数和(自身を含む): 3411783926496

約数和(自身を除く): 1733471184090

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 31481, 62962, 94443, 145661, 188886, 291322, 436983, 873966, 1920341, 3840682, 5761023, 8885321, 11522046, 17770642, 26655963, 53311926, 4585553941, 9171107882, 13756661823, 27513323646, 279718790401, 559437580802, 839156371203, 1678312742406]

約数ペア:

[(1, 1678312742406), (2, 839156371203), (3, 559437580802), (6, 279718790401), (61, 27513323646), (122, 13756661823), (183, 9171107882), (366, 4585553941), (31481, 53311926), (62962, 26655963), (94443, 17770642), (145661, 11522046), (188886, 8885321), (291322, 5761023), (436983, 3840682), (873966, 1920341)]