2280452811

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{491371}}^1$

素因数の和:491411

約数の個数: 32

約数和(自身を含む): 3962423808

約数和(自身を除く): 1681970997

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 491371, 1474113, 3439597, 6387823, 8353307, 10318791, 19163469, 25059921, 44714761, 58473149, 108592991, 134144283, 175419447, 325778973, 760150937, 2280452811]

約数ペア:

[(1, 2280452811), (3, 760150937), (7, 325778973), (13, 175419447), (17, 134144283), (21, 108592991), (39, 58473149), (51, 44714761), (91, 25059921), (119, 19163469), (221, 10318791), (273, 8353307), (357, 6387823), (663, 3439597), (1547, 1474113), (4641, 491371)]