2247474348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{387763}}^1$

素因数の和:387803

約数の個数: 72

約数和(自身を含む): 6775012608

約数和(自身を除く): 4527538260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 387763, 775526, 1163289, 1551052, 2326578, 2714341, 3489867, 4653156, 5428682, 6979734, 8143023, 8918549, 10857364, 13959468, 16286046, 17837098, 24429069, 26755647, 32572092, 35674196, 48858138, 53511294, 62429843, 80266941, 97716276, 107022588, 124859686, 160533882, 187289529, 249719372, 321067764, 374579058, 561868587, 749158116, 1123737174, 2247474348]

約数ペア:

[(1, 2247474348), (2, 1123737174), (3, 749158116), (4, 561868587), (6, 374579058), (7, 321067764), (9, 249719372), (12, 187289529), (14, 160533882), (18, 124859686), (21, 107022588), (23, 97716276), (28, 80266941), (36, 62429843), (42, 53511294), (46, 48858138), (63, 35674196), (69, 32572092), (84, 26755647), (92, 24429069), (126, 17837098), (138, 16286046), (161, 13959468), (207, 10857364), (252, 8918549), (276, 8143023), (322, 6979734), (414, 5428682), (483, 4653156), (644, 3489867), (828, 2714341), (966, 2326578), (1449, 1551052), (1932, 1163289), (2898, 775526), (5796, 387763)]