2387737.00000000

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 85539168

約数和(自身を除く): 38207133

約数列:

[1, 3, 5, 9, 15, 43, 45, 61, 129, 183, 215, 305, 387, 401, 549, 645, 915, 1203, 1935, 2005, 2623, 2745, 3609, 6015, 7869, 13115, 17243, 18045, 23607, 24461, 39345, 51729, 73383, 86215, 118035, 122305, 155187, 220149, 258645, 366915, 775935, 1051823, 1100745, 3155469, 5259115, 9466407, 15777345, 47332035]

約数ペア:

[(1, 47332035), (3, 15777345), (5, 9466407), (9, 5259115), (15, 3155469), (43, 1100745), (45, 1051823), (61, 775935), (129, 366915), (183, 258645), (215, 220149), (305, 155187), (387, 122305), (401, 118035), (549, 86215), (645, 73383), (915, 51729), (1203, 39345), (1935, 24461), (2005, 23607), (2623, 18045), (2745, 17243), (3609, 13115), (6015, 7869)]