2009804406

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{23887}}^1$

素因数の和:24308

約数の個数: 32

約数和(自身を含む): 4139312640

約数和(自身を除く): 2129508234

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 379, 758, 1137, 2274, 14023, 23887, 28046, 42069, 47774, 71661, 84138, 143322, 883819, 1767638, 2651457, 5302914, 9053173, 18106346, 27159519, 54319038, 334967401, 669934802, 1004902203, 2009804406]

約数ペア:

[(1, 2009804406), (2, 1004902203), (3, 669934802), (6, 334967401), (37, 54319038), (74, 27159519), (111, 18106346), (222, 9053173), (379, 5302914), (758, 2651457), (1137, 1767638), (2274, 883819), (14023, 143322), (23887, 84138), (28046, 71661), (42069, 47774)]