2358909955

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1999}}^1$

素因数の和:2191

約数の個数: 32

約数和(自身を含む): 2973024000

約数和(自身を除く): 614114045

約数列:

[1, 5, 53, 61, 73, 265, 305, 365, 1999, 3233, 3869, 4453, 9995, 16165, 19345, 22265, 105947, 121939, 145927, 236009, 529735, 609695, 729635, 1180045, 6462767, 7734131, 8901547, 32313835, 38670655, 44507735, 471781991, 2358909955]

約数ペア:

[(1, 2358909955), (5, 471781991), (53, 44507735), (61, 38670655), (73, 32313835), (265, 8901547), (305, 7734131), (365, 6462767), (1999, 1180045), (3233, 729635), (3869, 609695), (4453, 529735), (9995, 236009), (16165, 145927), (19345, 121939), (22265, 105947)]