2056538946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{143593}}^1$

素因数の和:143647

約数の個数: 64

約数和(自身を含む): 5293449216

約数和(自身を除く): 3236910270

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 93, 154, 186, 217, 231, 341, 434, 462, 651, 682, 1023, 1302, 2046, 2387, 4774, 7161, 14322, 143593, 287186, 430779, 861558, 1005151, 1579523, 2010302, 3015453, 3159046, 4451383, 4738569, 6030906, 8902766, 9477138, 11056661, 13354149, 22113322, 26708298, 31159681, 33169983, 48965213, 62319362, 66339966, 93479043, 97930426, 146895639, 186958086, 293791278, 342756491, 685512982, 1028269473, 2056538946]

約数ペア:

[(1, 2056538946), (2, 1028269473), (3, 685512982), (6, 342756491), (7, 293791278), (11, 186958086), (14, 146895639), (21, 97930426), (22, 93479043), (31, 66339966), (33, 62319362), (42, 48965213), (62, 33169983), (66, 31159681), (77, 26708298), (93, 22113322), (154, 13354149), (186, 11056661), (217, 9477138), (231, 8902766), (341, 6030906), (434, 4738569), (462, 4451383), (651, 3159046), (682, 3015453), (1023, 2010302), (1302, 1579523), (2046, 1005151), (2387, 861558), (4774, 430779), (7161, 287186), (14322, 143593)]