1717300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1321}}^1$

素因数の和:1348

約数の個数: 36

約数和(自身を含む): 4016236

約数和(自身を除く): 2298936

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 1321, 2642, 5284, 6605, 13210, 17173, 26420, 33025, 34346, 66050, 68692, 85865, 132100, 171730, 343460, 429325, 858650, 1717300]

約数ペア:

[(1, 1717300), (2, 858650), (4, 429325), (5, 343460), (10, 171730), (13, 132100), (20, 85865), (25, 68692), (26, 66050), (50, 34346), (52, 33025), (65, 26420), (100, 17173), (130, 13210), (260, 6605), (325, 5284), (650, 2642), (1300, 1321)]