2682108

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:555

約数の個数: 72

約数和(自身を含む): 7980336

約数和(自身を除く): 5298228

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 521, 572, 858, 1042, 1287, 1563, 1716, 2084, 2574, 3126, 4689, 5148, 5731, 6252, 6773, 9378, 11462, 13546, 17193, 18756, 20319, 22924, 27092, 34386, 40638, 51579, 60957, 68772, 74503, 81276, 103158, 121914, 149006, 206316, 223509, 243828, 298012, 447018, 670527, 894036, 1341054, 2682108]

約数ペア:

[(1, 2682108), (2, 1341054), (3, 894036), (4, 670527), (6, 447018), (9, 298012), (11, 243828), (12, 223509), (13, 206316), (18, 149006), (22, 121914), (26, 103158), (33, 81276), (36, 74503), (39, 68772), (44, 60957), (52, 51579), (66, 40638), (78, 34386), (99, 27092), (117, 22924), (132, 20319), (143, 18756), (156, 17193), (198, 13546), (234, 11462), (286, 9378), (396, 6773), (429, 6252), (468, 5731), (521, 5148), (572, 4689), (858, 3126), (1042, 2574), (1287, 2084), (1563, 1716)]