2909963844

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{5413}}^1$

素因数の和:5669

約数の個数: 72

約数和(自身を含む): 7478791320

約数和(自身を除く): 4568827476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 137, 218, 274, 327, 411, 436, 548, 654, 822, 981, 1233, 1308, 1644, 1962, 2466, 3924, 4932, 5413, 10826, 14933, 16239, 21652, 29866, 32478, 44799, 48717, 59732, 64956, 89598, 97434, 134397, 179196, 194868, 268794, 537588, 590017, 741581, 1180034, 1483162, 1770051, 2224743, 2360068, 2966324, 3540102, 4449486, 5310153, 6674229, 7080204, 8898972, 10620306, 13348458, 21240612, 26696916, 80832329, 161664658, 242496987, 323329316, 484993974, 727490961, 969987948, 1454981922, 2909963844]

約数ペア:

[(1, 2909963844), (2, 1454981922), (3, 969987948), (4, 727490961), (6, 484993974), (9, 323329316), (12, 242496987), (18, 161664658), (36, 80832329), (109, 26696916), (137, 21240612), (218, 13348458), (274, 10620306), (327, 8898972), (411, 7080204), (436, 6674229), (548, 5310153), (654, 4449486), (822, 3540102), (981, 2966324), (1233, 2360068), (1308, 2224743), (1644, 1770051), (1962, 1483162), (2466, 1180034), (3924, 741581), (4932, 590017), (5413, 537588), (10826, 268794), (14933, 194868), (16239, 179196), (21652, 134397), (29866, 97434), (32478, 89598), (44799, 64956), (48717, 59732)]