19193274012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1046069}}^1$

素因数の和:1046226

約数の個数: 48

約数和(自身を含む): 49207132800

約数和(自身を除く): 30013858788

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 139, 278, 417, 556, 834, 1529, 1668, 3058, 4587, 6116, 9174, 18348, 1046069, 2092138, 3138207, 4184276, 6276414, 11506759, 12552828, 23013518, 34520277, 46027036, 69040554, 138081108, 145403591, 290807182, 436210773, 581614364, 872421546, 1599439501, 1744843092, 3198879002, 4798318503, 6397758004, 9596637006, 19193274012]

約数ペア:

[(1, 19193274012), (2, 9596637006), (3, 6397758004), (4, 4798318503), (6, 3198879002), (11, 1744843092), (12, 1599439501), (22, 872421546), (33, 581614364), (44, 436210773), (66, 290807182), (132, 145403591), (139, 138081108), (278, 69040554), (417, 46027036), (556, 34520277), (834, 23013518), (1529, 12552828), (1668, 11506759), (3058, 6276414), (4587, 4184276), (6116, 3138207), (9174, 2092138), (18348, 1046069)]