15351542004

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{624961}}^1$

素因数の和:625080

約数の個数: 48

約数和(自身を含む): 37797701760

約数和(自身を除く): 22446159756

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 89, 92, 138, 178, 267, 276, 356, 534, 1068, 2047, 4094, 6141, 8188, 12282, 24564, 624961, 1249922, 1874883, 2499844, 3749766, 7499532, 14374103, 28748206, 43122309, 55621529, 57496412, 86244618, 111243058, 166864587, 172489236, 222486116, 333729174, 667458348, 1279295167, 2558590334, 3837885501, 5117180668, 7675771002, 15351542004]

約数ペア:

[(1, 15351542004), (2, 7675771002), (3, 5117180668), (4, 3837885501), (6, 2558590334), (12, 1279295167), (23, 667458348), (46, 333729174), (69, 222486116), (89, 172489236), (92, 166864587), (138, 111243058), (178, 86244618), (267, 57496412), (276, 55621529), (356, 43122309), (534, 28748206), (1068, 14374103), (2047, 7499532), (4094, 3749766), (6141, 2499844), (8188, 1874883), (12282, 1249922), (24564, 624961)]