20199484122

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{311173}}^1$

素因数の和:311558

約数の個数: 32

約数和(自身を含む): 41821785600

約数和(自身を除く): 21622301478

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 349, 698, 1047, 2094, 10819, 21638, 32457, 64914, 311173, 622346, 933519, 1867038, 9646363, 19292726, 28939089, 57878178, 108599377, 217198754, 325798131, 651596262, 3366580687, 6733161374, 10099742061, 20199484122]

約数ペア:

[(1, 20199484122), (2, 10099742061), (3, 6733161374), (6, 3366580687), (31, 651596262), (62, 325798131), (93, 217198754), (186, 108599377), (349, 57878178), (698, 28939089), (1047, 19292726), (2094, 9646363), (10819, 1867038), (21638, 933519), (32457, 622346), (64914, 311173)]