2603063376

素因数分解:

$2^4\times 3^2\times {\mathrm{149}}^1\times {\mathrm{121321}}^1$

素因数の和:121484

約数の個数: 60

約数和(自身を含む): 7333914900

約数和(自身を除く): 4730851524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 5364, 7152, 10728, 21456, 121321, 242642, 363963, 485284, 727926, 970568, 1091889, 1455852, 1941136, 2183778, 2911704, 4367556, 5823408, 8735112, 17470224, 18076829, 36153658, 54230487, 72307316, 108460974, 144614632, 162691461, 216921948, 289229264, 325382922, 433843896, 650765844, 867687792, 1301531688, 2603063376]

約数ペア:

[(1, 2603063376), (2, 1301531688), (3, 867687792), (4, 650765844), (6, 433843896), (8, 325382922), (9, 289229264), (12, 216921948), (16, 162691461), (18, 144614632), (24, 108460974), (36, 72307316), (48, 54230487), (72, 36153658), (144, 18076829), (149, 17470224), (298, 8735112), (447, 5823408), (596, 4367556), (894, 2911704), (1192, 2183778), (1341, 1941136), (1788, 1455852), (2384, 1091889), (2682, 970568), (3576, 727926), (5364, 485284), (7152, 363963), (10728, 242642), (21456, 121321)]