2170276108

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{542027}}^1$

素因数の和:542062

約数の個数: 48

約数和(自身を含む): 5099399424

約数和(自身を除く): 2929123316

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, 542027, 1084054, 2168108, 3794189, 5962297, 7046351, 7588378, 11924594, 14092702, 15176756, 23849188, 28185404, 41736079, 49324457, 77509861, 83472158, 98648914, 155019722, 166944316, 197297828, 310039444, 542569027, 1085138054, 2170276108]

約数ペア:

[(1, 2170276108), (2, 1085138054), (4, 542569027), (7, 310039444), (11, 197297828), (13, 166944316), (14, 155019722), (22, 98648914), (26, 83472158), (28, 77509861), (44, 49324457), (52, 41736079), (77, 28185404), (91, 23849188), (143, 15176756), (154, 14092702), (182, 11924594), (286, 7588378), (308, 7046351), (364, 5962297), (572, 3794189), (1001, 2168108), (2002, 1084054), (4004, 542027)]