303848890

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{7789}}^1$

素因数の和:7926

約数の個数: 32

約数和(自身を含む): 565367040

約数和(自身を除く): 261518150

約数列:

[1, 2, 5, 10, 47, 83, 94, 166, 235, 415, 470, 830, 3901, 7789, 7802, 15578, 19505, 38945, 39010, 77890, 366083, 646487, 732166, 1292974, 1830415, 3232435, 3660830, 6464870, 30384889, 60769778, 151924445, 303848890]

約数ペア:

[(1, 303848890), (2, 151924445), (5, 60769778), (10, 30384889), (47, 6464870), (83, 3660830), (94, 3232435), (166, 1830415), (235, 1292974), (415, 732166), (470, 646487), (830, 366083), (3901, 77890), (7789, 39010), (7802, 38945), (15578, 19505)]