2379483040

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1351979}}^1$

素因数の和:1352005

約数の個数: 48

約数和(自身を含む): 6132581280

約数和(自身を除く): 3753098240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 1351979, 2703958, 5407916, 6759895, 10815832, 13519790, 14871769, 21631664, 27039580, 29743538, 43263328, 54079160, 59487076, 74358845, 108158320, 118974152, 148717690, 216316640, 237948304, 297435380, 475896608, 594870760, 1189741520, 2379483040]

約数ペア:

[(1, 2379483040), (2, 1189741520), (4, 594870760), (5, 475896608), (8, 297435380), (10, 237948304), (11, 216316640), (16, 148717690), (20, 118974152), (22, 108158320), (32, 74358845), (40, 59487076), (44, 54079160), (55, 43263328), (80, 29743538), (88, 27039580), (110, 21631664), (160, 14871769), (176, 13519790), (220, 10815832), (352, 6759895), (440, 5407916), (880, 2703958), (1760, 1351979)]