2682046479

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{743}}^1$

素因数の和:964

約数の個数: 64

約数和(自身を含む): 4399718400

約数和(自身を除く): 1717671921

約数列:

[1, 3, 7, 19, 21, 57, 83, 109, 133, 249, 327, 399, 581, 743, 763, 1577, 1743, 2071, 2229, 2289, 4731, 5201, 6213, 9047, 11039, 14117, 14497, 15603, 27141, 33117, 42351, 43491, 61669, 63329, 80987, 98819, 171893, 185007, 189987, 242961, 296457, 431683, 515679, 566909, 1171711, 1203251, 1295049, 1538753, 1700727, 3515133, 3609753, 4616259, 6721921, 8201977, 10771271, 20165763, 24605931, 32313813, 47053447, 127716499, 141160341, 383149497, 894015493, 2682046479]

約数ペア:

[(1, 2682046479), (3, 894015493), (7, 383149497), (19, 141160341), (21, 127716499), (57, 47053447), (83, 32313813), (109, 24605931), (133, 20165763), (249, 10771271), (327, 8201977), (399, 6721921), (581, 4616259), (743, 3609753), (763, 3515133), (1577, 1700727), (1743, 1538753), (2071, 1295049), (2229, 1203251), (2289, 1171711), (4731, 566909), (5201, 515679), (6213, 431683), (9047, 296457), (11039, 242961), (14117, 189987), (14497, 185007), (15603, 171893), (27141, 98819), (33117, 80987), (42351, 63329), (43491, 61669)]