2021693424

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1\times {\mathrm{1237}}^1$

素因数の和:1758

約数の個数: 80

約数和(自身を含む): 5305374720

約数和(自身を除く): 3283681296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 431, 474, 632, 862, 948, 1237, 1264, 1293, 1724, 1896, 2474, 2586, 3448, 3711, 3792, 4948, 5172, 6896, 7422, 9896, 10344, 14844, 19792, 20688, 29688, 34049, 59376, 68098, 97723, 102147, 136196, 195446, 204294, 272392, 293169, 390892, 408588, 533147, 544784, 586338, 781784, 817176, 1066294, 1172676, 1563568, 1599441, 1634352, 2132588, 2345352, 3198882, 4265176, 4690704, 6397764, 8530352, 12795528, 25591056, 42118613, 84237226, 126355839, 168474452, 252711678, 336948904, 505423356, 673897808, 1010846712, 2021693424]

約数ペア:

[(1, 2021693424), (2, 1010846712), (3, 673897808), (4, 505423356), (6, 336948904), (8, 252711678), (12, 168474452), (16, 126355839), (24, 84237226), (48, 42118613), (79, 25591056), (158, 12795528), (237, 8530352), (316, 6397764), (431, 4690704), (474, 4265176), (632, 3198882), (862, 2345352), (948, 2132588), (1237, 1634352), (1264, 1599441), (1293, 1563568), (1724, 1172676), (1896, 1066294), (2474, 817176), (2586, 781784), (3448, 586338), (3711, 544784), (3792, 533147), (4948, 408588), (5172, 390892), (6896, 293169), (7422, 272392), (9896, 204294), (10344, 195446), (14844, 136196), (19792, 102147), (20688, 97723), (29688, 68098), (34049, 59376)]