2938873628

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{1259}}^1$

素因数の和:1514

約数の個数: 48

約数和(自身を含む): 5334336000

約数和(自身を除く): 2395462372

約数列:

[1, 2, 4, 79, 83, 89, 158, 166, 178, 316, 332, 356, 1259, 2518, 5036, 6557, 7031, 7387, 13114, 14062, 14774, 26228, 28124, 29548, 99461, 104497, 112051, 198922, 208994, 224102, 397844, 417988, 448204, 583573, 1167146, 2334292, 8255263, 8852029, 9300233, 16510526, 17704058, 18600466, 33021052, 35408116, 37200932, 734718407, 1469436814, 2938873628]

約数ペア:

[(1, 2938873628), (2, 1469436814), (4, 734718407), (79, 37200932), (83, 35408116), (89, 33021052), (158, 18600466), (166, 17704058), (178, 16510526), (316, 9300233), (332, 8852029), (356, 8255263), (1259, 2334292), (2518, 1167146), (5036, 583573), (6557, 448204), (7031, 417988), (7387, 397844), (13114, 224102), (14062, 208994), (14774, 198922), (26228, 112051), (28124, 104497), (29548, 99461)]