2042158104

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{578843}}^1$

素因数の和:578869

約数の個数: 72

約数和(自身を含む): 6433851060

約数和(自身を除く): 4391692956

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 578843, 1157686, 1736529, 2315372, 3473058, 4051901, 4630744, 5209587, 6946116, 8103802, 10419174, 12155703, 13892232, 16207604, 20838348, 24311406, 28363307, 32415208, 36467109, 41676696, 48622812, 56726614, 72934218, 85089921, 97245624, 113453228, 145868436, 170179842, 226906456, 255269763, 291736872, 340359684, 510539526, 680719368, 1021079052, 2042158104]

約数ペア:

[(1, 2042158104), (2, 1021079052), (3, 680719368), (4, 510539526), (6, 340359684), (7, 291736872), (8, 255269763), (9, 226906456), (12, 170179842), (14, 145868436), (18, 113453228), (21, 97245624), (24, 85089921), (28, 72934218), (36, 56726614), (42, 48622812), (49, 41676696), (56, 36467109), (63, 32415208), (72, 28363307), (84, 24311406), (98, 20838348), (126, 16207604), (147, 13892232), (168, 12155703), (196, 10419174), (252, 8103802), (294, 6946116), (392, 5209587), (441, 4630744), (504, 4051901), (588, 3473058), (882, 2315372), (1176, 1736529), (1764, 1157686), (3528, 578843)]