2186448408

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{22511}}^1$

素因数の和:22613

約数の個数: 96

約数和(自身を含む): 6321369600

約数和(自身を除く): 4134921192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 71, 72, 76, 114, 142, 152, 171, 213, 228, 284, 342, 426, 456, 568, 639, 684, 852, 1278, 1349, 1368, 1704, 2556, 2698, 4047, 5112, 5396, 8094, 10792, 12141, 16188, 22511, 24282, 32376, 45022, 48564, 67533, 90044, 97128, 135066, 180088, 202599, 270132, 405198, 427709, 540264, 810396, 855418, 1283127, 1598281, 1620792, 1710836, 2566254, 3196562, 3421672, 3849381, 4794843, 5132508, 6393124, 7698762, 9589686, 10265016, 12786248, 14384529, 15397524, 19179372, 28769058, 30367339, 30795048, 38358744, 57538116, 60734678, 91102017, 115076232, 121469356, 182204034, 242938712, 273306051, 364408068, 546612102, 728816136, 1093224204, 2186448408]

約数ペア:

[(1, 2186448408), (2, 1093224204), (3, 728816136), (4, 546612102), (6, 364408068), (8, 273306051), (9, 242938712), (12, 182204034), (18, 121469356), (19, 115076232), (24, 91102017), (36, 60734678), (38, 57538116), (57, 38358744), (71, 30795048), (72, 30367339), (76, 28769058), (114, 19179372), (142, 15397524), (152, 14384529), (171, 12786248), (213, 10265016), (228, 9589686), (284, 7698762), (342, 6393124), (426, 5132508), (456, 4794843), (568, 3849381), (639, 3421672), (684, 3196562), (852, 2566254), (1278, 1710836), (1349, 1620792), (1368, 1598281), (1704, 1283127), (2556, 855418), (2698, 810396), (4047, 540264), (5112, 427709), (5396, 405198), (8094, 270132), (10792, 202599), (12141, 180088), (16188, 135066), (22511, 97128), (24282, 90044), (32376, 67533), (45022, 48564)]