2272515

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{941}}^1$

素因数の和:979

約数の個数: 32

約数和(自身を含む): 4340736

約数和(自身を除く): 2068221

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 941, 2415, 2823, 4705, 6587, 14115, 19761, 21643, 32935, 64929, 98805, 108215, 151501, 324645, 454503, 757505, 2272515]

約数ペア:

[(1, 2272515), (3, 757505), (5, 454503), (7, 324645), (15, 151501), (21, 108215), (23, 98805), (35, 64929), (69, 32935), (105, 21643), (115, 19761), (161, 14115), (345, 6587), (483, 4705), (805, 2823), (941, 2415)]