2012018424

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{13463}}^1$

素因数の和:13964

約数の個数: 64

約数和(自身を含む): 5428684800

約数和(自身を除く): 3416666376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 479, 958, 1437, 1916, 2874, 3832, 5748, 6227, 11496, 12454, 13463, 18681, 24908, 26926, 37362, 40389, 49816, 53852, 74724, 80778, 107704, 149448, 161556, 175019, 323112, 350038, 525057, 700076, 1050114, 1400152, 2100228, 4200456, 6448777, 12897554, 19346331, 25795108, 38692662, 51590216, 77385324, 83834101, 154770648, 167668202, 251502303, 335336404, 503004606, 670672808, 1006009212, 2012018424]

約数ペア:

[(1, 2012018424), (2, 1006009212), (3, 670672808), (4, 503004606), (6, 335336404), (8, 251502303), (12, 167668202), (13, 154770648), (24, 83834101), (26, 77385324), (39, 51590216), (52, 38692662), (78, 25795108), (104, 19346331), (156, 12897554), (312, 6448777), (479, 4200456), (958, 2100228), (1437, 1400152), (1916, 1050114), (2874, 700076), (3832, 525057), (5748, 350038), (6227, 323112), (11496, 175019), (12454, 161556), (13463, 149448), (18681, 107704), (24908, 80778), (26926, 74724), (37362, 53852), (40389, 49816)]