2937383813

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 3869752320

約数和(自身を除く): 932368507

約数列:

[1, 7, 13, 29, 61, 71, 91, 203, 257, 377, 427, 497, 793, 923, 1769, 1799, 2059, 2639, 3341, 4331, 5551, 6461, 7453, 12383, 14413, 15677, 18247, 22997, 23387, 26767, 30317, 52171, 56303, 96889, 109739, 125599, 127729, 160979, 187369, 203801, 237211, 394121, 454633, 529163, 678223, 879193, 1113067, 1426607, 1632787, 1660477, 3182431, 3704141, 5910229, 6879119, 7791469, 11429509, 14469871, 32278943, 41371603, 48153833, 101289097, 225952601, 419626259, 2937383813]

約数ペア:

[(1, 2937383813), (7, 419626259), (13, 225952601), (29, 101289097), (61, 48153833), (71, 41371603), (91, 32278943), (203, 14469871), (257, 11429509), (377, 7791469), (427, 6879119), (497, 5910229), (793, 3704141), (923, 3182431), (1769, 1660477), (1799, 1632787), (2059, 1426607), (2639, 1113067), (3341, 879193), (4331, 678223), (5551, 529163), (6461, 454633), (7453, 394121), (12383, 237211), (14413, 203801), (15677, 187369), (18247, 160979), (22997, 127729), (23387, 125599), (26767, 109739), (30317, 96889), (52171, 56303)]