2912789916

素因数分解:

$2^2\times 3^3\times {\mathrm{1931}}^1\times {\mathrm{13967}}^1$

素因数の和:15911

約数の個数: 48

約数和(自身を含む): 7556129280

約数和(自身を除く): 4643339364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1931, 3862, 5793, 7724, 11586, 13967, 17379, 23172, 27934, 34758, 41901, 52137, 55868, 69516, 83802, 104274, 125703, 167604, 208548, 251406, 377109, 502812, 754218, 1508436, 26970277, 53940554, 80910831, 107881108, 161821662, 242732493, 323643324, 485464986, 728197479, 970929972, 1456394958, 2912789916]

約数ペア:

[(1, 2912789916), (2, 1456394958), (3, 970929972), (4, 728197479), (6, 485464986), (9, 323643324), (12, 242732493), (18, 161821662), (27, 107881108), (36, 80910831), (54, 53940554), (108, 26970277), (1931, 1508436), (3862, 754218), (5793, 502812), (7724, 377109), (11586, 251406), (13967, 208548), (17379, 167604), (23172, 125703), (27934, 104274), (34758, 83802), (41901, 69516), (52137, 55868)]