4871910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{647}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 11757312

約数和(自身を除く): 6885402

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 251, 502, 647, 753, 1255, 1294, 1506, 1941, 2510, 3235, 3765, 3882, 6470, 7530, 9705, 19410, 162397, 324794, 487191, 811985, 974382, 1623970, 2435955, 4871910]

約数ペア:

[(1, 4871910), (2, 2435955), (3, 1623970), (5, 974382), (6, 811985), (10, 487191), (15, 324794), (30, 162397), (251, 19410), (502, 9705), (647, 7530), (753, 6470), (1255, 3882), (1294, 3765), (1506, 3235), (1941, 2510)]