2743284712

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{357571}}^1$

素因数の和:357721

約数の個数: 32

約数和(自身を含む): 5921392320

約数和(自身を除く): 3178107608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 7672, 357571, 715142, 1430284, 2502997, 2860568, 5005994, 10011988, 20023976, 48987227, 97974454, 195948908, 342910589, 391897816, 685821178, 1371642356, 2743284712]

約数ペア:

[(1, 2743284712), (2, 1371642356), (4, 685821178), (7, 391897816), (8, 342910589), (14, 195948908), (28, 97974454), (56, 48987227), (137, 20023976), (274, 10011988), (548, 5005994), (959, 2860568), (1096, 2502997), (1918, 1430284), (3836, 715142), (7672, 357571)]