1890308196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2017}}^1\times {\mathrm{3719}}^1$

素因数の和:5753

約数の個数: 72

約数和(自身を含む): 5465066880

約数和(自身を除く): 3574758684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2017, 3719, 4034, 6051, 7438, 8068, 11157, 12102, 14119, 14876, 18153, 22314, 24204, 26033, 28238, 33471, 36306, 42357, 44628, 52066, 56476, 66942, 72612, 78099, 84714, 104132, 127071, 133884, 156198, 169428, 234297, 254142, 312396, 468594, 508284, 937188, 7501223, 15002446, 22503669, 30004892, 45007338, 52508561, 67511007, 90014676, 105017122, 135022014, 157525683, 210034244, 270044028, 315051366, 472577049, 630102732, 945154098, 1890308196]

約数ペア:

[(1, 1890308196), (2, 945154098), (3, 630102732), (4, 472577049), (6, 315051366), (7, 270044028), (9, 210034244), (12, 157525683), (14, 135022014), (18, 105017122), (21, 90014676), (28, 67511007), (36, 52508561), (42, 45007338), (63, 30004892), (84, 22503669), (126, 15002446), (252, 7501223), (2017, 937188), (3719, 508284), (4034, 468594), (6051, 312396), (7438, 254142), (8068, 234297), (11157, 169428), (12102, 156198), (14119, 133884), (14876, 127071), (18153, 104132), (22314, 84714), (24204, 78099), (26033, 72612), (28238, 66942), (33471, 56476), (36306, 52066), (42357, 44628)]