2915691064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{30707}}^1$

素因数の和:30820

約数の個数: 64

約数和(自身を含む): 6500269440

約数和(自身を除く): 3584578376

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 83, 88, 104, 143, 166, 286, 332, 572, 664, 913, 1079, 1144, 1826, 2158, 3652, 4316, 7304, 8632, 11869, 23738, 30707, 47476, 61414, 94952, 122828, 245656, 337777, 399191, 675554, 798382, 1351108, 1596764, 2548681, 2702216, 3193528, 4391101, 5097362, 8782202, 10194724, 17564404, 20389448, 28035491, 33132853, 35128808, 56070982, 66265706, 112141964, 132531412, 224283928, 265062824, 364461383, 728922766, 1457845532, 2915691064]

約数ペア:

[(1, 2915691064), (2, 1457845532), (4, 728922766), (8, 364461383), (11, 265062824), (13, 224283928), (22, 132531412), (26, 112141964), (44, 66265706), (52, 56070982), (83, 35128808), (88, 33132853), (104, 28035491), (143, 20389448), (166, 17564404), (286, 10194724), (332, 8782202), (572, 5097362), (664, 4391101), (913, 3193528), (1079, 2702216), (1144, 2548681), (1826, 1596764), (2158, 1351108), (3652, 798382), (4316, 675554), (7304, 399191), (8632, 337777), (11869, 245656), (23738, 122828), (30707, 94952), (47476, 61414)]