2022019197

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:606

約数の個数: 64

約数和(自身を含む): 3175219200

約数和(自身を除く): 1153200003

約数列:

[1, 3, 11, 19, 33, 57, 67, 127, 201, 209, 379, 381, 627, 737, 1137, 1273, 1397, 2211, 2413, 3819, 4169, 4191, 7201, 7239, 8509, 12507, 14003, 21603, 25393, 25527, 26543, 42009, 48133, 76179, 79211, 79629, 93599, 144399, 161671, 237633, 279323, 280797, 482467, 485013, 529463, 837969, 914527, 1447401, 1588389, 1778381, 2743581, 3224911, 5307137, 5335143, 9674733, 10059797, 15921411, 30179391, 35474021, 61273309, 106422063, 183819927, 674006399, 2022019197]

約数ペア:

[(1, 2022019197), (3, 674006399), (11, 183819927), (19, 106422063), (33, 61273309), (57, 35474021), (67, 30179391), (127, 15921411), (201, 10059797), (209, 9674733), (379, 5335143), (381, 5307137), (627, 3224911), (737, 2743581), (1137, 1778381), (1273, 1588389), (1397, 1447401), (2211, 914527), (2413, 837969), (3819, 529463), (4169, 485013), (4191, 482467), (7201, 280797), (7239, 279323), (8509, 237633), (12507, 161671), (14003, 144399), (21603, 93599), (25393, 79629), (25527, 79211), (26543, 76179), (42009, 48133)]