2216331361

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{571}}^1$

素因数の和:865

約数の個数: 32

約数和(自身を含む): 2527873920

約数和(自身を除く): 311542559

約数列:

[1, 17, 19, 61, 197, 323, 571, 1037, 1159, 3349, 3743, 9707, 10849, 12017, 19703, 34831, 63631, 112487, 184433, 204289, 228323, 592127, 661789, 1912279, 2137253, 3881491, 6861707, 11250413, 36333301, 116649019, 130372433, 2216331361]

約数ペア:

[(1, 2216331361), (17, 130372433), (19, 116649019), (61, 36333301), (197, 11250413), (323, 6861707), (571, 3881491), (1037, 2137253), (1159, 1912279), (3349, 661789), (3743, 592127), (9707, 228323), (10849, 204289), (12017, 184433), (19703, 112487), (34831, 63631)]