2378633744

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{50549}}^1$

素因数の和:50747

約数の個数: 40

約数和(自身を含む): 4908000600

約数和(自身を除く): 2529366856

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 173, 272, 346, 692, 1384, 2768, 2941, 5882, 11764, 23528, 47056, 50549, 101098, 202196, 404392, 808784, 859333, 1718666, 3437332, 6874664, 8744977, 13749328, 17489954, 34979908, 69959816, 139919632, 148664609, 297329218, 594658436, 1189316872, 2378633744]

約数ペア:

[(1, 2378633744), (2, 1189316872), (4, 594658436), (8, 297329218), (16, 148664609), (17, 139919632), (34, 69959816), (68, 34979908), (136, 17489954), (173, 13749328), (272, 8744977), (346, 6874664), (692, 3437332), (1384, 1718666), (2768, 859333), (2941, 808784), (5882, 404392), (11764, 202196), (23528, 101098), (47056, 50549)]