2019423948

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{319327}}^1$

素因数の和:319382

約数の個数: 48

約数和(自身を含む): 5150121984

約数和(自身を除く): 3130698036

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 1054, 1581, 2108, 3162, 6324, 319327, 638654, 957981, 1277308, 1915962, 3831924, 5428559, 9899137, 10857118, 16285677, 19798274, 21714236, 29697411, 32571354, 39596548, 59394822, 65142708, 118789644, 168285329, 336570658, 504855987, 673141316, 1009711974, 2019423948]

約数ペア:

[(1, 2019423948), (2, 1009711974), (3, 673141316), (4, 504855987), (6, 336570658), (12, 168285329), (17, 118789644), (31, 65142708), (34, 59394822), (51, 39596548), (62, 32571354), (68, 29697411), (93, 21714236), (102, 19798274), (124, 16285677), (186, 10857118), (204, 9899137), (372, 5428559), (527, 3831924), (1054, 1915962), (1581, 1277308), (2108, 957981), (3162, 638654), (6324, 319327)]