2012396248

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{427079}}^1$

素因数の和:427135

約数の個数: 32

約数和(自身を含む): 4099968000

約数和(自身を除く): 2087571752

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 427079, 854158, 1708316, 3416632, 8114501, 13239449, 16229002, 26478898, 32458004, 52957796, 64916008, 105915592, 251549531, 503099062, 1006198124, 2012396248]

約数ペア:

[(1, 2012396248), (2, 1006198124), (4, 503099062), (8, 251549531), (19, 105915592), (31, 64916008), (38, 52957796), (62, 32458004), (76, 26478898), (124, 16229002), (152, 13239449), (248, 8114501), (589, 3416632), (1178, 1708316), (2356, 854158), (4712, 427079)]