2176455710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{13469}}^1$

素因数の和:13613

約数の個数: 64

約数和(自身を含む): 4643593920

約数和(自身を除く): 2467138210

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 113, 130, 143, 226, 286, 565, 715, 1130, 1243, 1430, 1469, 2486, 2938, 6215, 7345, 12430, 13469, 14690, 16159, 26938, 32318, 67345, 80795, 134690, 148159, 161590, 175097, 296318, 350194, 740795, 875485, 1481590, 1521997, 1750970, 1926067, 3043994, 3852134, 7609985, 9630335, 15219970, 16741967, 19260670, 19785961, 33483934, 39571922, 83709835, 98929805, 167419670, 197859610, 217645571, 435291142, 1088227855, 2176455710]

約数ペア:

[(1, 2176455710), (2, 1088227855), (5, 435291142), (10, 217645571), (11, 197859610), (13, 167419670), (22, 98929805), (26, 83709835), (55, 39571922), (65, 33483934), (110, 19785961), (113, 19260670), (130, 16741967), (143, 15219970), (226, 9630335), (286, 7609985), (565, 3852134), (715, 3043994), (1130, 1926067), (1243, 1750970), (1430, 1521997), (1469, 1481590), (2486, 875485), (2938, 740795), (6215, 350194), (7345, 296318), (12430, 175097), (13469, 161590), (14690, 148159), (16159, 134690), (26938, 80795), (32318, 67345)]