2133148902

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{479}}^1$

素因数の和:989

約数の個数: 64

約数和(自身を含む): 4491970560

約数和(自身を除く): 2358821658

約数列:

[1, 2, 3, 6, 41, 43, 82, 86, 123, 129, 246, 258, 421, 479, 842, 958, 1263, 1437, 1763, 2526, 2874, 3526, 5289, 10578, 17261, 18103, 19639, 20597, 34522, 36206, 39278, 41194, 51783, 54309, 58917, 61791, 103566, 108618, 117834, 123582, 201659, 403318, 604977, 742223, 844477, 1209954, 1484446, 1688954, 2226669, 2533431, 4453338, 5066862, 8268019, 8671337, 16536038, 17342674, 24804057, 26014011, 49608114, 52028022, 355524817, 711049634, 1066574451, 2133148902]

約数ペア:

[(1, 2133148902), (2, 1066574451), (3, 711049634), (6, 355524817), (41, 52028022), (43, 49608114), (82, 26014011), (86, 24804057), (123, 17342674), (129, 16536038), (246, 8671337), (258, 8268019), (421, 5066862), (479, 4453338), (842, 2533431), (958, 2226669), (1263, 1688954), (1437, 1484446), (1763, 1209954), (2526, 844477), (2874, 742223), (3526, 604977), (5289, 403318), (10578, 201659), (17261, 123582), (18103, 117834), (19639, 108618), (20597, 103566), (34522, 61791), (36206, 58917), (39278, 54309), (41194, 51783)]