2407060

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1973}}^1$

素因数の和:2043

約数の個数: 24

約数和(自身を含む): 5140296

約数和(自身を除く): 2733236

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 1973, 3946, 7892, 9865, 19730, 39460, 120353, 240706, 481412, 601765, 1203530, 2407060]

約数ペア:

[(1, 2407060), (2, 1203530), (4, 601765), (5, 481412), (10, 240706), (20, 120353), (61, 39460), (122, 19730), (244, 9865), (305, 7892), (610, 3946), (1220, 1973)]