2004210008385

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1\times {\mathrm{2417}}^1\times {\mathrm{4519}}^1$

素因数の和:7898

約数の個数: 64

約数和(自身を含む): 3459273592320

約数和(自身を除く): 1455063583935

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 941, 2417, 2823, 4519, 4705, 7251, 12085, 12233, 13557, 14115, 22595, 31421, 36255, 36699, 58747, 61165, 67785, 94263, 157105, 176241, 183495, 293735, 471315, 881205, 2274397, 4252379, 6823191, 10922423, 11371985, 12757137, 21261895, 29567161, 32767269, 34115955, 54612115, 55280927, 63785685, 88701483, 141991499, 147835805, 163836345, 165842781, 276404635, 425974497, 443507415, 709957495, 829213905, 2129872485, 10278000043, 30834000129, 51390000215, 133614000559, 154170000645, 400842001677, 668070002795, 2004210008385]

約数ペア:

[(1, 2004210008385), (3, 668070002795), (5, 400842001677), (13, 154170000645), (15, 133614000559), (39, 51390000215), (65, 30834000129), (195, 10278000043), (941, 2129872485), (2417, 829213905), (2823, 709957495), (4519, 443507415), (4705, 425974497), (7251, 276404635), (12085, 165842781), (12233, 163836345), (13557, 147835805), (14115, 141991499), (22595, 88701483), (31421, 63785685), (36255, 55280927), (36699, 54612115), (58747, 34115955), (61165, 32767269), (67785, 29567161), (94263, 21261895), (157105, 12757137), (176241, 11371985), (183495, 10922423), (293735, 6823191), (471315, 4252379), (881205, 2274397)]