1936762270

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1\times {\mathrm{4139}}^1$

素因数の和:4860

約数の個数: 32

約数和(自身を含む): 3540296160

約数和(自身を除く): 1603533890

約数列:

[1, 2, 5, 10, 73, 146, 365, 641, 730, 1282, 3205, 4139, 6410, 8278, 20695, 41390, 46793, 93586, 233965, 302147, 467930, 604294, 1510735, 2653099, 3021470, 5306198, 13265495, 26530990, 193676227, 387352454, 968381135, 1936762270]

約数ペア:

[(1, 1936762270), (2, 968381135), (5, 387352454), (10, 193676227), (73, 26530990), (146, 13265495), (365, 5306198), (641, 3021470), (730, 2653099), (1282, 1510735), (3205, 604294), (4139, 467930), (6410, 302147), (8278, 233965), (20695, 93586), (41390, 46793)]