1420162018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{50789}}^1$

素因数の和:50874

約数の個数: 32

約数和(自身を含む): 2457423360

約数和(自身を除く): 1037261342

約数列:

[1, 2, 11, 22, 31, 41, 62, 82, 341, 451, 682, 902, 1271, 2542, 13981, 27962, 50789, 101578, 558679, 1117358, 1574459, 2082349, 3148918, 4164698, 17319049, 22905839, 34638098, 45811678, 64552819, 129105638, 710081009, 1420162018]

約数ペア:

[(1, 1420162018), (2, 710081009), (11, 129105638), (22, 64552819), (31, 45811678), (41, 34638098), (62, 22905839), (82, 17319049), (341, 4164698), (451, 3148918), (682, 2082349), (902, 1574459), (1271, 1117358), (2542, 558679), (13981, 101578), (27962, 50789)]