379700530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1319}}^1\times {\mathrm{2617}}^1$

素因数の和:3954

約数の個数: 32

約数和(自身を含む): 746444160

約数和(自身を除く): 366743630

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1319, 2617, 2638, 5234, 6595, 13085, 13190, 14509, 26170, 28787, 29018, 57574, 72545, 143935, 145090, 287870, 3451823, 6903646, 17259115, 34518230, 37970053, 75940106, 189850265, 379700530]

約数ペア:

[(1, 379700530), (2, 189850265), (5, 75940106), (10, 37970053), (11, 34518230), (22, 17259115), (55, 6903646), (110, 3451823), (1319, 287870), (2617, 145090), (2638, 143935), (5234, 72545), (6595, 57574), (13085, 29018), (13190, 28787), (14509, 26170)]