2018257368

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{75017}}^1$

素因数の和:75104

約数の個数: 64

約数和(自身を含む): 5401296000

約数和(自身を除く): 3383038632

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 59, 76, 114, 118, 152, 177, 228, 236, 354, 456, 472, 708, 1121, 1416, 2242, 3363, 4484, 6726, 8968, 13452, 26904, 75017, 150034, 225051, 300068, 450102, 600136, 900204, 1425323, 1800408, 2850646, 4275969, 4426003, 5701292, 8551938, 8852006, 11402584, 13278009, 17103876, 17704012, 26556018, 34207752, 35408024, 53112036, 84094057, 106224072, 168188114, 252282171, 336376228, 504564342, 672752456, 1009128684, 2018257368]

約数ペア:

[(1, 2018257368), (2, 1009128684), (3, 672752456), (4, 504564342), (6, 336376228), (8, 252282171), (12, 168188114), (19, 106224072), (24, 84094057), (38, 53112036), (57, 35408024), (59, 34207752), (76, 26556018), (114, 17704012), (118, 17103876), (152, 13278009), (177, 11402584), (228, 8852006), (236, 8551938), (354, 5701292), (456, 4426003), (472, 4275969), (708, 2850646), (1121, 1800408), (1416, 1425323), (2242, 900204), (3363, 600136), (4484, 450102), (6726, 300068), (8968, 225051), (13452, 150034), (26904, 75017)]