2021652402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{230309}}^1$

素因数の和:230351

約数の個数: 64

約数和(自身を含む): 5306342400

約数和(自身を除く): 3284689998

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 627, 798, 1254, 1463, 2926, 4389, 8778, 230309, 460618, 690927, 1381854, 1612163, 2533399, 3224326, 4375871, 4836489, 5066798, 7600197, 8751742, 9672978, 13127613, 15200394, 17733793, 26255226, 30631097, 35467586, 48134581, 53201379, 61262194, 91893291, 96269162, 106402758, 144403743, 183786582, 288807486, 336942067, 673884134, 1010826201, 2021652402]

約数ペア:

[(1, 2021652402), (2, 1010826201), (3, 673884134), (6, 336942067), (7, 288807486), (11, 183786582), (14, 144403743), (19, 106402758), (21, 96269162), (22, 91893291), (33, 61262194), (38, 53201379), (42, 48134581), (57, 35467586), (66, 30631097), (77, 26255226), (114, 17733793), (133, 15200394), (154, 13127613), (209, 9672978), (231, 8751742), (266, 7600197), (399, 5066798), (418, 4836489), (462, 4375871), (627, 3224326), (798, 2533399), (1254, 1612163), (1463, 1381854), (2926, 690927), (4389, 460618), (8778, 230309)]