2077193898

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{132491}}^1$

素因数の和:132579

約数の個数: 48

約数和(自身を含む): 4919162976

約数和(自身を除く): 2841969078

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 603, 871, 1206, 1742, 2613, 5226, 7839, 15678, 132491, 264982, 397473, 794946, 1192419, 1722383, 2384838, 3444766, 5167149, 8876897, 10334298, 15501447, 17753794, 26630691, 31002894, 53261382, 79892073, 115399661, 159784146, 230799322, 346198983, 692397966, 1038596949, 2077193898]

約数ペア:

[(1, 2077193898), (2, 1038596949), (3, 692397966), (6, 346198983), (9, 230799322), (13, 159784146), (18, 115399661), (26, 79892073), (39, 53261382), (67, 31002894), (78, 26630691), (117, 17753794), (134, 15501447), (201, 10334298), (234, 8876897), (402, 5167149), (603, 3444766), (871, 2384838), (1206, 1722383), (1742, 1192419), (2613, 794946), (5226, 397473), (7839, 264982), (15678, 132491)]