31062939908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7757977}}^1$

素因数の和:7758012

約数の個数: 48

約数和(自身を含む): 72987057024

約数和(自身を除く): 41924117116

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 7757977, 15515954, 31031908, 54305839, 85337747, 100853701, 108611678, 170675494, 201707402, 217223356, 341350988, 403414804, 597364229, 705975907, 1109390711, 1194728458, 1411951814, 2218781422, 2389456916, 2823903628, 4437562844, 7765734977, 15531469954, 31062939908]

約数ペア:

[(1, 31062939908), (2, 15531469954), (4, 7765734977), (7, 4437562844), (11, 2823903628), (13, 2389456916), (14, 2218781422), (22, 1411951814), (26, 1194728458), (28, 1109390711), (44, 705975907), (52, 597364229), (77, 403414804), (91, 341350988), (143, 217223356), (154, 201707402), (182, 170675494), (286, 108611678), (308, 100853701), (364, 85337747), (572, 54305839), (1001, 31031908), (2002, 15515954), (4004, 7757977)]