2893128476

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{787}}^1\times {\mathrm{7723}}^1$

素因数の和:8538

約数の個数: 48

約数和(自身を含む): 6135204096

約数和(自身を除く): 3242075620

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 787, 1574, 3148, 5509, 7723, 11018, 13379, 15446, 22036, 26758, 30892, 53516, 54061, 93653, 108122, 131291, 187306, 216244, 262582, 374612, 525164, 919037, 1838074, 3676148, 6078001, 12156002, 24312004, 42546007, 85092014, 103326017, 170184028, 206652034, 413304068, 723282119, 1446564238, 2893128476]

約数ペア:

[(1, 2893128476), (2, 1446564238), (4, 723282119), (7, 413304068), (14, 206652034), (17, 170184028), (28, 103326017), (34, 85092014), (68, 42546007), (119, 24312004), (238, 12156002), (476, 6078001), (787, 3676148), (1574, 1838074), (3148, 919037), (5509, 525164), (7723, 374612), (11018, 262582), (13379, 216244), (15446, 187306), (22036, 131291), (26758, 108122), (30892, 93653), (53516, 54061)]