2988897746172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{179061691}}^1$

素因数の和:179061818

約数の個数: 48

約数和(自身を含む): 7580755792512

約数和(自身を除く): 4591858046340

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 107, 156, 214, 321, 428, 642, 1284, 1391, 2782, 4173, 5564, 8346, 16692, 179061691, 358123382, 537185073, 716246764, 1074370146, 2148740292, 2327801983, 4655603966, 6983405949, 9311207932, 13966811898, 19159600937, 27933623796, 38319201874, 57478802811, 76638403748, 114957605622, 229915211244, 249074812181, 498149624362, 747224436543, 996299248724, 1494448873086, 2988897746172]

約数ペア:

[(1, 2988897746172), (2, 1494448873086), (3, 996299248724), (4, 747224436543), (6, 498149624362), (12, 249074812181), (13, 229915211244), (26, 114957605622), (39, 76638403748), (52, 57478802811), (78, 38319201874), (107, 27933623796), (156, 19159600937), (214, 13966811898), (321, 9311207932), (428, 6983405949), (642, 4655603966), (1284, 2327801983), (1391, 2148740292), (2782, 1074370146), (4173, 716246764), (5564, 537185073), (8346, 358123382), (16692, 179061691)]