2103166772

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{36269}}^1$

素因数の和:36408

約数の個数: 48

約数和(自身を含む): 4468464000

約数和(自身を除く): 2365297228

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 109, 133, 218, 266, 436, 532, 763, 1526, 2071, 3052, 4142, 8284, 14497, 28994, 36269, 57988, 72538, 145076, 253883, 507766, 689111, 1015532, 1378222, 2756444, 3953321, 4823777, 7906642, 9647554, 15813284, 19295108, 27673247, 55346494, 75113099, 110692988, 150226198, 300452396, 525791693, 1051583386, 2103166772]

約数ペア:

[(1, 2103166772), (2, 1051583386), (4, 525791693), (7, 300452396), (14, 150226198), (19, 110692988), (28, 75113099), (38, 55346494), (76, 27673247), (109, 19295108), (133, 15813284), (218, 9647554), (266, 7906642), (436, 4823777), (532, 3953321), (763, 2756444), (1526, 1378222), (2071, 1015532), (3052, 689111), (4142, 507766), (8284, 253883), (14497, 145076), (28994, 72538), (36269, 57988)]