2101362247978

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1\times {\mathrm{4378951}}^1$

素因数の和:4379338

約数の個数: 32

約数和(自身を含む): 3642167052288

約数和(自身を除く): 1540804804310

約数列:

[1, 2, 7, 14, 151, 227, 302, 454, 1057, 1589, 2114, 3178, 34277, 68554, 239939, 479878, 4378951, 8757902, 30652657, 61305314, 661221601, 994021877, 1322443202, 1988043754, 4628551207, 6958153139, 9257102414, 13916306278, 150097303427, 300194606854, 1050681123989, 2101362247978]

約数ペア:

[(1, 2101362247978), (2, 1050681123989), (7, 300194606854), (14, 150097303427), (151, 13916306278), (227, 9257102414), (302, 6958153139), (454, 4628551207), (1057, 1988043754), (1589, 1322443202), (2114, 994021877), (3178, 661221601), (34277, 61305314), (68554, 30652657), (239939, 8757902), (479878, 4378951)]