1984366956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{68023}}^1$

素因数の和:68071

約数の個数: 96

約数和(自身を含む): 5759728128

約数和(自身を除く): 3775361172

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 17, 22, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 102, 132, 143, 156, 187, 204, 221, 286, 374, 429, 442, 561, 572, 663, 748, 858, 884, 1122, 1326, 1716, 2244, 2431, 2652, 4862, 7293, 9724, 14586, 29172, 68023, 136046, 204069, 272092, 408138, 748253, 816276, 884299, 1156391, 1496506, 1768598, 2244759, 2312782, 2652897, 2993012, 3469173, 3537196, 4489518, 4625564, 5305794, 6938346, 8979036, 9727289, 10611588, 12720301, 13876692, 15033083, 19454578, 25440602, 29181867, 30066166, 38160903, 38909156, 45099249, 50881204, 58363734, 60132332, 76321806, 90198498, 116727468, 152643612, 165363913, 180396996, 330727826, 496091739, 661455652, 992183478, 1984366956]

約数ペア:

[(1, 1984366956), (2, 992183478), (3, 661455652), (4, 496091739), (6, 330727826), (11, 180396996), (12, 165363913), (13, 152643612), (17, 116727468), (22, 90198498), (26, 76321806), (33, 60132332), (34, 58363734), (39, 50881204), (44, 45099249), (51, 38909156), (52, 38160903), (66, 30066166), (68, 29181867), (78, 25440602), (102, 19454578), (132, 15033083), (143, 13876692), (156, 12720301), (187, 10611588), (204, 9727289), (221, 8979036), (286, 6938346), (374, 5305794), (429, 4625564), (442, 4489518), (561, 3537196), (572, 3469173), (663, 2993012), (748, 2652897), (858, 2312782), (884, 2244759), (1122, 1768598), (1326, 1496506), (1716, 1156391), (2244, 884299), (2431, 816276), (2652, 748253), (4862, 408138), (7293, 272092), (9724, 204069), (14586, 136046), (29172, 68023)]