2017401841

素因数分解:

$7^1\times {\mathrm{13}}^3\times {\mathrm{233}}^1\times {\mathrm{563}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 2512823040

約数和(自身を除く): 495421199

約数列:

[1, 7, 13, 91, 169, 233, 563, 1183, 1631, 2197, 3029, 3941, 7319, 15379, 21203, 39377, 51233, 95147, 131179, 275639, 511901, 666029, 918253, 1236911, 1705327, 3583307, 8658377, 11937289, 22169251, 155184757, 288200263, 2017401841]

約数ペア:

[(1, 2017401841), (7, 288200263), (13, 155184757), (91, 22169251), (169, 11937289), (233, 8658377), (563, 3583307), (1183, 1705327), (1631, 1236911), (2197, 918253), (3029, 666029), (3941, 511901), (7319, 275639), (15379, 131179), (21203, 95147), (39377, 51233)]