15663572030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1960397}}^1$

素因数の和:1960468

約数の個数: 32

約数和(自身を含む): 30488109696

約数和(自身を除く): 14824537666

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1598, 3995, 7990, 1960397, 3920794, 9801985, 19603970, 33326749, 66653498, 92138659, 166633745, 184277318, 333267490, 460693295, 921386590, 1566357203, 3132714406, 7831786015, 15663572030]

約数ペア:

[(1, 15663572030), (2, 7831786015), (5, 3132714406), (10, 1566357203), (17, 921386590), (34, 460693295), (47, 333267490), (85, 184277318), (94, 166633745), (170, 92138659), (235, 66653498), (470, 33326749), (799, 19603970), (1598, 9801985), (3995, 3920794), (7990, 1960397)]