2454493107

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 3777822720

約数和(自身を除く): 1323329613

約数列:

[1, 3, 11, 31, 33, 79, 93, 121, 237, 251, 341, 363, 753, 869, 1023, 1331, 2449, 2607, 2761, 3751, 3993, 7347, 7781, 8283, 9559, 11253, 19829, 23343, 26939, 28677, 30371, 41261, 59487, 80817, 85591, 91113, 105149, 123783, 218119, 256773, 296329, 315447, 334081, 614699, 654357, 888987, 941501, 1002243, 1844097, 2399309, 2824503, 3259619, 6761689, 7197927, 9778857, 10356511, 20285067, 26392399, 31069533, 74378579, 79177197, 223135737, 818164369, 2454493107]

約数ペア:

[(1, 2454493107), (3, 818164369), (11, 223135737), (31, 79177197), (33, 74378579), (79, 31069533), (93, 26392399), (121, 20285067), (237, 10356511), (251, 9778857), (341, 7197927), (363, 6761689), (753, 3259619), (869, 2824503), (1023, 2399309), (1331, 1844097), (2449, 1002243), (2607, 941501), (2761, 888987), (3751, 654357), (3993, 614699), (7347, 334081), (7781, 315447), (8283, 296329), (9559, 256773), (11253, 218119), (19829, 123783), (23343, 105149), (26939, 91113), (28677, 85591), (30371, 80817), (41261, 59487)]